I would like to have such a table of contents:
I. Table of contents
II. List of figures ..................... 3
III. List of tables ...................... 4
1. Section ............................. 5
1.1 Subsection ........................ 6
2. Section ............................. 7
2.1 Subsection ........................ 8
IV. Bibliography ........................ 9
All my section should have an arabic number and toc, lof, lot and bibliography should have an roman number in the headline. And I want although that the numbers in the headline appear in the table of contents.
MWE:
\documentclass[12pt, a4paper]{article}
\usepackage{tocloft}
\let \savenumberline \numberline
\def \numberline#1{\savenumberline{#1.}}¬
\begin{document}
\tableofcontents
\newpage
\addcontentsline{toc}{section}{\listfigurename}
\listoffigures
\newpage
\addcontentsline{toc}{section}{\listtablename}
\listoftables
\newpage
\section{Section}
\subsection{Subsection}
\newpage
\section{Section}
\subsection{Subsection}
\newpage
\addcontentsline{toc}{section}{Bibliography}
\bibliography{sources}
\end{document}

\section*? – egreg Aug 15 '15 at 15:42