\documentclass[12pt]{report}
\usepackage[utf8]{inputenc}
\usepackage[brazilian,brazil]{babel}
\usepackage{fancyhdr,setspace,float,graphicx,lscape,array,longtable,colortbl,amsmath,amssymb,booktabs,multirow,hyperref,pdfpages,tocloft,titlesec,lipsum,natbib}
\usepackage[sectionbib]{chapterbib}
\begin{document}
%***
\clearpage
\linenumbers % numeração de linhas
\modulolinenumbers[3] % numeração de linhas
%***
% Texto
%***
\chapter{Nam lacus libero}
%***
\lipsum[2-4] \lipsum[1]
\begin{table}[]
\centering
\caption{Nulla ullamcorper vestibulum turpis.}
\label{my-label}
\begin{tabular}{lll}
1 & a & x \\ \hline
2 & b & y \\
3 & c & z
\end{tabular}
\end{table}
\section{Cras nec ante}
\lipsum[2-3]
Nam ipsum ligula, eleifend at, accumsan nec, suscipit a, ipsum. Morbi blandit ligula feugiat magna \cite{Rodrigues2016} at \cite{kopka2004guide}.
%*** APAGAR O EXEMPLO ACIMA


%*** REFERÊNCIAS
\bibliography{referencias.bib}
\bibliographystyle{apalike}
\end{document}

