I searched the site using various keywords but did not find a solution to my problem. I am new to the board and would greatly appreciate your help.
Having recently bought a new computer that has Vista, I am having a problem with my .bib file on that new machine but not the old one I use. That is, I can run the following (below) .tex/.bib files fine on my old (XP) computer but not with my new Vista computer. I have reinstalled MikTex and Winedt on the new Vista machine twice but it did not solve the problem.
Here (below) are copy/pastes of (respectively) my .tex file, .bib file, and WinEdt output. Please help me determine what's wrong

Please note that in the .tex syntax, below, it compiles just fine (produces a .pdf) on my new Vista computer when I run it with ONLY the 'Schwind:96' citation (which is an example citation that came with MikTex) but NOT when I include the 'Abraham:2008' citation that I added last week myself using my old (XP) machine.
1. the .tex file
\documentclass[12pt,fleqn,titlepage]{article}
\usepackage{setspace}
\usepackage{harvard}
\usepackage{lscape}
\usepackage{pdflscape}
\usepackage[pdftex]{graphicx}
\usepackage{geometry}
\interfootnotelinepenalty=6000
\usepackage{rotating}
\usepackage{tabulary}
\usepackage{longtable}
\usepackage{amsmath}
\begin{document}
\cite{Schwind:96}
\cite{Abraham:2008}
\bibliographystyle{apsa}
\bibliography{testbib}
\end{document}
2. The .bib file
@article{Schwind:96,
author = {Camilla B. Schwind},
title = {Knowledge Based Language Tutoring},
journal = {Computer Assisted Language Learning},
publisher = {Svets},
year = 1996
}
@ARTICLE{Abraham:2008,
AUTHOR = {Abraham, Anna and D. Yves von-Cramon and Ricarda I. Schubotz},
TITLE = {Meeting George Bush Versus Meeting Cinderella: The Neural Response When Telling Apart What is Real from What is Fictional in the Context of Our Reality},
JOURNAL = {Journal of Cognitive Neuroscience},
YEAR = {2008},
volume = {20},
pages = {965--976},
}
\endinput
3. the WinEdt output (error messages in blue)
Command Line: bibtex.exe "test"
Startup Folder: C:\[edited]\test
This is BibTeX, Version 0.99c (MiKTeX 2.5)
The top-level auxiliary file: test.aux
The style file: apsa.bst
Database file #1: testbib.bib
Command Line: texify.exe --pdf "C:\[edited]\test.tex"
Startup Folder: C:\[edited]\test
This is pdfeTeX, Version 3.141592-1.30.6-2.2 (MiKTeX 2.5)
entering extended mode
(C:\[edited]\test.tex
LaTeX2e <2005/12/01>
Babel <v3.8g> and hyphenation patterns for english, dumylang, nohyphenation, ge
rman, ngerman, french, loaded.
("C:\Program Files\MiKTeX2.5\tex\latex\base\article.cls"
Document Class: article 2005/09/16 v1.4f Standard LaTeX document class
("C:\Program Files\MiKTeX2.5\tex\latex\base\fleqn.clo")
("C:\Program Files\MiKTeX2.5\tex\latex\base\size12.clo"))
("C:\Program Files\MiKTeX2.5\tex\latex\setspace\setspace.sty"
Package: `setspace' 6.7 <2000/12/01>
) ("C:\Program Files\MiKTeX2.5\tex\latex\economic\harvard.sty"
harvard bibliography,)
("C:\Program Files\MiKTeX2.5\tex\latex\graphics\lscape.sty"
("C:\Program Files\MiKTeX2.5\tex\latex\graphics\graphics.sty"
("C:\Program Files\MiKTeX2.5\tex\latex\graphics\trig.sty")
("C:\Program Files\MiKTeX2.5\tex\latex\00miktex\graphics.cfg")
("C:\Program Files\MiKTeX2.5\tex\latex\graphics\pdftex.def")))
("C:\Program Files\MiKTeX2.5\tex\latex\oberdiek\pdflscape.sty")
("C:\Program Files\MiKTeX2.5\tex\latex\graphics\graphicx.sty"
("C:\Program Files\MiKTeX2.5\tex\latex\graphics\keyval.sty"))
("C:\Program Files\MiKTeX2.5\tex\latex\geometry\geometry.sty"
("C:\Program Files\MiKTeX2.5\tex\latex\geometry\geometry.cfg"))
("C:\Program Files\MiKTeX2.5\tex\latex\rotating\rotating.sty"
("C:\Program Files\MiKTeX2.5\tex\latex\base\ifthen.sty"))
("C:\Program Files\MiKTeX2.5\tex\latex\tabulary\tabulary.sty"
("C:\Program Files\MiKTeX2.5\tex\latex\tools\array.sty"))
("C:\Program Files\MiKTeX2.5\tex\latex\tools\longtable.sty")
("C:\Program Files\MiKTeX2.5\tex\latex\amsmath\amsmath.sty"
For additional information on amsmath, use the `?' option.
("C:\Program Files\MiKTeX2.5\tex\latex\amsmath\amstext.sty"
("C:\Program Files\MiKTeX2.5\tex\latex\amsmath\amsgen.sty"))
("C:\Program Files\MiKTeX2.5\tex\latex\amsmath\amsbsy.sty")
("C:\Program Files\MiKTeX2.5\tex\latex\amsmath\amsopn.sty"))
("C:\Program Files\MiKTeX2.5\tex\latex\supertabular\supertabular.sty")
(test.aux) ("C:\Program Files\MiKTeX2.5\tex\context\base\supp-pdf.tex"
[Loading MPS to PDF converter (version 2006.09.02).]
)
LaTeX Warning: Citation `Schwind:96' on page 1 undefined on input line 18.
LaTeX Warning: Citation `Abraham:2008' on page 1 undefined on input line 20.
(test.bbl
! Undefined control sequence.
<write> ...:2008}{Abraham, von Cramon \harvardand
\ Schubotz}{Abraham, von C...
l.4 \harvardand\ Schubotz}{2008}{Abraham:2008}
?
[This is the end of the WinEdt output]
Thanks for your help!
Ken