I am trying the ACM conference template ... they have a separate .bib file, which I have never used.
First on Google Scholar I am researching the paper. Then open ref style-->click on bibTex--> then copying this
@article{maskin1999nash,
title={Nash equilibrium and welfare optimality},
author={Maskin, Eric},
journal={The Review of Economic Studies},
volume={66},
number={1},
pages={23--38},
year={1999},
publisher={Wiley-Blackwell} }
and pasted in my .bib file (sample-bibliography.bib). Then in the main file I am using \bibliography{sample-bibliography} to print a reference in the reference section, but the problem is it is not printing the reference ...
biblatex. Furthermore, the symptoms you are describing in the comments ([?] appearing) suggest you are using a BibTeX-based method and notbiblatex, so I retagged your question to avoid confusion. – moewe Oct 16 '21 at 07:47