APA način citiranja (7. izdanje)

Langan, J. (2005). College writing skills, with readings (6th ed.). McGraw-Hill.

Čikaški stil citiranja (17. izdanje)

Langan, John. College Writing Skills, with Readings. 6th ed. Boston: McGraw-Hill, 2005.

MLA način citiranja (8. izdanje)

Langan, John. College Writing Skills, with Readings. 6th ed. McGraw-Hill, 2005.