APA-referens (7:e uppl.)

Sabin, W. A. (1999). The Gregg reference manual (9th ed.). Glencoe/McGraw-Hill.

Chicago-referens (17:e uppl.)

Sabin, William A. The Gregg Reference Manual. 9th ed. New York: Glencoe/McGraw-Hill, 1999.

MLA-referens (9:e uppl.)

Sabin, William A. The Gregg Reference Manual. 9th ed. Glencoe/McGraw-Hill, 1999.