You could set the table in landscape mode, still it won't fit and you have to change the font size (please be aware, that font switches are commands,
no environments).
Code: Select all
\documentclass{report}
\usepackage{geometry,tabularx,booktabs}
\usepackage{geometry}
\geometry{
text={6in,8.9in},
headsep=.4in,
footnotesep=.2in
}
\newcommand{\tablehighlight}[1]{\textbf{#1}}
\usepackage{rotating}
\begin{document}
\begin{sidewaystable}
\caption{Table .....}
% \begin{scriptsize}
\scriptsize
\begin{tabularx}{\textwidth}{p{4cm}llllll} \toprule[1.2pt]
&\tablehighlight{AAAAAAA} & \tablehighlight{BBBBBBB} & \tablehighlight{AAAAAAAAA}&\tablehighlight{AAAAAAAAAA et al. 4} & \tablehighlight{AAAAA and BBBBBBB} &\tablehighlight{KKKKK and LLLLL}\\
&\tablehighlight{(1994)} & \tablehighlight{(1992)} & \tablehighlight{(1995)} & \tablehighlight{(2001)} & \tablehighlight{(2010)}&\tablehighlight{(2014)}\\ \midrule[1.2pt]
\tablehighlight{Type of the chart}&texte...&texte...&texte...&texte...&texte....&texte...\\\\
\tablehighlight{Values of process and cost parameters} &....&....&....&....&....&.....\\\\
\tablehighlight{Expected cost savings}&....&...&...&...&...&...\\\bottomrule[1.2pt]
\end{tabularx}
% \end{scriptsize}
\end{sidewaystable}
\end{document}
It seems to me, that it would be better to simply transpose the material, i.e. a new line for every cited author/article.
The smart way: Calm down and take a deep breath, read posts and provided links attentively, try to understand and ask if necessary.