For published research articles, you can quote them directly: every time you quote published research, you should insert the corresponding paper number in the reference list at the end of the citation.
Matters needing attention in standard format
1. The English name in the first reference cannot be abbreviated, but the full name of the correct name must be written.
2. The formats of references in Chinese and English papers are different. The creator of Chinese is generally "first name", while the citation of English papers is "surname, first name".
Then, if there are three or more creators of the introduced Chinese references, the first three creators are usually chosen to sign, and the word "Ping" is added after the third creator; English references are written by the method of "surname, first name and first name", except for the first one, the rest are written in normal order.
3. In the references of writing English papers, it is especially necessary to pay attention to the space symbol, otherwise the format of graduation thesis will be confused.
Reference to the above content: Baidu Encyclopedia-standard format of references