Sequential coding system: Arabic numerals are numbered in the order in which they appear on the paper, and the serial numbers are placed in square brackets. This numbering method is simple and easy to understand and find.
Author-year of publication system: the author's surname and year of publication are identified and separated by commas. If the same author quotes more than one article in the same year, letters can be added after the year to distinguish them. This identification method can clearly reflect the author and publication time of the document.
Pay attention to the types of documents: different types of documents have different identification methods. For example, journal articles need to indicate the author, article title, journal name, volume number, issue number and page number; Books need to indicate the author, title, place of publication and publishing house. It is necessary to choose the correct identification method according to the actual situation.
Unified format: When identifying references in papers, it is necessary to ensure a unified format. Including punctuation, abbreviations, capitalization and so on, need to be consistent to avoid confusion and misunderstanding.
Check information: When determining references, you need to carefully check the information of each document to ensure consistency with the original text. Pay special attention to the accuracy of the author's name, article title, periodical name, volume number, issue number, page number and other information.
In a word, the identification of references in this paper needs to follow certain citation formats and norms to ensure the accuracy and consistency of the formats. At the same time, it is necessary to choose the appropriate identification method and format according to the actual situation, and carefully check the information of each document.