documentclass[11pt,a4paper]{report}
setcounter{secnumdepth}{3}
setcounter{tocdepth}{3}
newcommand{doubleSignature}[3][Alex Mason]{%
parbox{textwidth}{
centering #3 today\
vspace{2cm}

parbox{7cm}{
  centering
  rule{6cm}{1pt}\
   #1
}
hfill
parbox{7cm}{
  centering
  rule{6cm}{1pt}\
  #2
}
}
}
usepackage[utf8]{inputenc}
usepackage{amsmath}
usepackage{amsfonts}
usepackage{amssymb}
%usepackage[sorting=none]{biblatex}
%bibliography{Alex} % Where journals.bib and phd-references.bi
usepackage[pdftex]{graphicx}
usepackage{enumerate}
usepackage{nomencl}
usepackage{wasysym}
usepackage{booktabs}
usepackage{cite}
usepackage[left=1in,right=1in,top=1in,bottom=1in]{geometry}
graphicspath{{./Diagrams/}}
usepackage[labelfont={sf,bf}, margin=1cm]{caption}
usepackage{subcaption}
renewcommand{figurename}{Fig.}
renewcommand{tablename}{Tab.}
renewcommand{bibname}{References}
author{NAME (MEng)}
title{TITLE}
date{today}
makenomenclature
%------------------------------------------------
begin{document}
maketitle
pagenumbering{roman}
%-----------------------------------------------certificate of originality----------------      --------------------------------------------
input{CertofOrigin}
begin{abstract}
ABSTRACT
end{abstract}
%-----------------------------------------------contents------------------------------------------------------------
tableofcontents
listoffigures
addcontentsline{toc}{chapter}{List of Figures}
listoftables
addcontentsline{toc}{chapter}{List of Tables}
chapter*{Acknowledgements}
addcontentsline{toc}{chapter}{Acknowledgements}
ACKNOWLEDGEMENTS
printnomenclature[1.5in]
addcontentsline{toc}{chapter}{Nomenclature}
pagebreak
pagenumbering{arabic}
include{2ndYearReport_CHAP1}
include{2ndYearReport_CHAP2}
include{2ndYearReport_CHAP3}
bibliographystyle{unsrt}
bibliography{Alex}
%printbibliography
end{document}

documentclass{article}
usepackage[numbers]{natbib}
usepackage{notoccite}
% If you have cite commands in section-like commands, or in caption, the
% citation will also appear in the table of contents, or list of whatever.
% If you are also using an unsrt-like bibliography style, these citations
% will come at the very start of the bibliography, which is confusing. This
% package suppresses the effect.

begin{filecontents}{jobname.bib}
@misc{foo,
 author = {Foo},
 title = {Title of Foo},
}
@misc{bar,
 author = {Bar},
 title = {Title of Bar},
}
@misc{baz,
 author = {Baz},
 title = {Title of Baz},
}
end{filecontents}

begin{document}
listoffigures

%chapter{Introduction}
section{The Beginning}
Here we cite citeauthor{foo} cite{foo}.
Now we cite citeauthor{bar} cite{bar}.
Finally, we cite citeauthor{baz} cite{baz}.
begin{figure}[htbp]
centering
framebox[0.5textwidth]{Here's a figure.}
caption{Figure from cite{bar}, which should most definitely textbf{not}
         be numbered [1] in the LoF}
end{figure}
bibliographystyle{unsrtnat}
bibliography{jobname}
end{document}

bibliographystyle{unsrtnat}
usepackage[numbers,sort&compress]{natbib}