Code: Select all
\documentclass[11pt,a4paper]{report}
\usepackage[T1]{fontenc}
\usepackage[latin1]{inputenc}
\usepackage[english]{babel}
\usepackage{lipsum,appendix}
\begin{document}
\tableofcontents
\chapter{Diplomatic Memoirs}
\lipsum[1]
\chapter{Student Memoirs}
\lipsum[2-3]
\appendix
\addappheadtotoc
\chapter{published papers} % appeared as appendix A
\lipsum[2-3]
%\chapter{Equation deduction} % appeared as appendix B
%\lipsum[2-3]
\end{document}