There is a one-to-one correspondence between the footnotes of the paper and the cited documents. I suggest you read more academic books at ordinary times, look at the book list recommended by good teachers, and accumulate materials for writing papers. In addition, China HowNet is also a method. You can also log on to China HowNet. It is free for college students to download papers, and it is also an opportunity to find relevant journals and other people's master's and doctoral dissertations, which can not only provide ideas for themselves, but also properly quote and improve the quality of papers.

I hope you can write a good paper smoothly ~