APA Citation

. (1986). Information processing - text and office systems - standard generalized markup language (SGML).

Chicago Style Citation

Information Processing - Text and Office Systems - Standard Generalized Markup Language (SGML). 1986.

MLA Citation

Information Processing - Text and Office Systems - Standard Generalized Markup Language (SGML). 1986.

Warning: These citations may not always be 100% accurate.