Types of references: monographs [M], essays [C], newspaper articles [N], journal articles [J], dissertations [D], reports [R], standards [S], patents [P], and precipitated documents in the collection of papers [A].

Types of electronic documents: database [DB], computer [CP], electronic bulletin [EB]

The carrier types of electronic documents: Internet [OL], CD [CD], magnetic tape [MT] and disk [DK].

A: Monographs, papers, dissertations and reports.

[serial number] Principal. Title of the document [Document Type ID]. Place of publication: publisher, year of publication. Starting and ending page numbers (optional)

Liu Guojun, Chen Shaoye. Library catalogue [M]. Beijing: Higher Education Press,1957.15-18.

B: journal articles

【 Serial number 】 Principal responsible person. File title [J]. Publication name, year, volume (issue): page numbers.

[1] He Lingxiu. Read the history of Nanming [J]. Study on the History of China, 1998, (3): 167- 173.

Ou Jianping, Song Tietao, et al. New progress in application research of passive energy dissipation system [J]. Earth Gaga Project,1997,38 (3): 358-361.

C: precipitation files in the file set

【 Serial number 】 The principal responsible person of the precipitation document. Title of precipitation document [A]. Principal of the original voucher (optional). Title of original file [C]. Place of publication: publisher, year of publication. Start and end page numbers.

Zhong wenfa The Application of Nonlinear Programming in the Distribution of Combustible Poisons [A]. Zhao Wei. Theory and Application of Operations Research-Proceedings of the Fifth Congress of China Logistics Society [C].Xi 'an: xidian university Publishing House, 1996. 58666.86866868666

Newspaper articles

【 Serial number 】 Principal responsible person. File title [N]. Newspaper name and publication date (edition)

[8] Xie Xide. Create new learning ideas. People's Daily,1998-12-25 (10).

Electronic literature

[Document type/carrier type identification]: [J/OL] online journals, [EB/OL] online electronic announcements,

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

【 Serial number 】 Principal responsible person. Title of electronic document [identification and carrier type of electronic document]. The publication or acquisition address, publication update date/citation date of the electronic document.

Wang Mingliang. On the progress of standardized database system engineering of academic journals in China [EB/OL].

Wanjin Abstract of Journal of China University (1983- 1993). English version [DB/CD] Beijing: China Encyclopedia Publishing House, 1996.