How many kinds of book reference format codes are there?

1. The standard format of reference refers to the format of citing published documents for writing papers. According to the types of reference materials, it can be divided into monographs [M], conference proceedings [C], newspaper articles [N], journal articles [J], dissertations [D], reports [R], standards [S] and patents [P].

2. Format code:

Electronic document type: database [DB], computer [CP], electronic bulletin [EB].

carrier types of electronic documents: internet [OL], compact disc [CD], magnetic tape [MT] and magnetic disk [DK].

3. Examples of formats:

(1) Monographs, essays and reports.

[ serial number] main responsible person. Title of the document [document type identification]. Place of publication: publisher, year of publication: page numbers (optional).

For example, Liu Guojun, Chen Shaoye. Book Catalogue [M]. Beijing: Higher Education Press, 1957:15-18.

(2) Periodical articles.

[ serial number] main responsible person. Document title [J]. Publication name, year, volume (issue): page number.

For example, He Lingxiu. Reading the history of Nanming [J]. China History Research, 1998,(3):167-173.

(3

[ serial number] main responsible person of precipitated document. Title of precipitated document [A]. Main responsible person of original document (optional). Title of original document [C]. Place of publication: publisher, year of publication: start and end page numbers.

For example, Zhong Wenfa. Application of nonlinear programming in combustible toxicant allocation [A]. Zhao Wei. Theory and application of operational research.

[ serial number] main responsible person. Title of the document [D]. Place of publication: publishing unit, year of publication: starting and ending page numbers (optional).

For example, Zhao Tianshu. Study on optimization of batch fermentation process of Nostoc peptide by stages [D]. Shenyang: Northeastern University, 213.

(5) Newspaper article.

[ serial number] main responsible person. Document title [N]. Newspaper name, publication date (edition).

For example, Xie Xide. Creating new ideas for learning [N]. People's Daily, 1998-12-25(1).

(6) Electronic documents.

[ document type/carrier type identification]: [j/ol] online journals, [EB/OL] online electronic announcements:

[M/CD] CD books, [DB/OL] online databases and [DB/MT] tape databases.

[ serial number] main responsible person. Title of electronic document [electronic document and carrier type identification]. Publication or acquisition address of electronic document, publication update date/citation date.

For example, Wang Mingliang. On the progress of standardized database system engineering of China academic journals [EB/OL] .1998-8-16/1998-1-1.