【 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.

Among them, the identification of electronic documents and carrier types includes the following categories:

[J/OL]: online log

[EB/OL]: Online electronic announcement

[M/CD]: CD books

[DB/OL]: online database

[DB/MT]: tape database

For example:

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.

Extended data

According to GB-3469, the following types of references are usually identified by the following letters:

1. Reference types: monographs [M], essays [C], newspaper articles [N], journal articles [J], dissertations [D], reports [R], standards [S], patents [P] and essays [A].

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

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

Baidu Encyclopedia-References