I am looking to use the "Chicago" referencing style because it has been requested by my supervisor.
I have implemented that but I want it to display the in-text citation in parentheses with the year and a superscript.
At the moment the output is as follows for a citation:
Daly et al. [1]
Fadhila [2] ...
What I want it to display is
(Daly et al, 2006)^(superscript 1)
(Fadhila, 2005)^{2}
and in the reference list, it should also display the numbers as it already does that.
Below is the code I have in my main file where I just \input the chapter files as I go.
\documentclass[a4paper, 12pt, twoside]{report}
\usepackage[english]{babel}
\usepackage[utf8]{inputenc}
\usepackage[sectionbib, square, numbers, sort]{natbib}
\usepackage{chapterbib}
These commands are placed in the chapter files because I want the references to be displayed per chapter.
I know an MWE would help, but I am not familiar enough with how to do it.
\bibliographystyle{chicago}
\bibliography{References/References.bib}
Any help is appreciated

chicagobibliography style is really old and implements the formatting guidelines of the 13th edition of the "Chicago Manual of Style". Importantly, "Chicago" is currently on the 17th [!] edition. Are you sure that adopting the obsolete 13th edition is going to cut it with your supervisor and your university? If not, you should probably switch from natbib/bibtex to biblatex/biber, especially as there is an up-to-date "Chicago" style for biblatex. – Mico Apr 25 '21 at 14:51\citeAYpcommand, it displays author name and year in parentheses. How would you add the superscript number to the in-text citation in this case? That is all that remains in my question. – Jitish Mudgal Apr 26 '21 at 09:53