APA (7th ed.) Citation

Bryan, M. (1997). SGML and HTML explained (2nd ed.). Addison Wesley Longman.

Chicago Style (17th ed.) Citation

Bryan, Martin. SGML and HTML Explained. 2nd ed. Harlow, England ; Reading, Mass.: Addison Wesley Longman, 1997.

MLA (8th ed.) Citation

Bryan, Martin. SGML and HTML Explained. 2nd ed. Addison Wesley Longman, 1997.