APA-referens

Langan, J. (2000). College writing skills with readings (5th ed.). New York: McGraw-Hill.

Chicago-stil citat

Langan, John. College Writing Skills With Readings. 5th ed. New York: McGraw-Hill, 2000.

MLA-referens

Langan, John. College Writing Skills With Readings. 5th ed. New York: McGraw-Hill, 2000.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.