APA-referens (7:e uppl.)

Guerin, W. L., & Labor, E. (1966). A handbook of critical approaches to literature (2nd.ed.). Harper & Row.

Chicago-referens (17:e uppl.)

Guerin, Wilfred L., och Earle Labor. A Handbook of Critical Approaches to Literature. 2nd.ed. New York: Harper & Row, 1966.

MLA-referens (9:e uppl.)

Guerin, Wilfred L., och Earle Labor. A Handbook of Critical Approaches to Literature. 2nd.ed. Harper & Row, 1966.