APA (7th ed.) Zitazioa
Guerin, W. L. (1979). A handbook of critical approaches to literature (2d ed.). Harper & Row.
Chicago Style (17th ed.) Zitazioa
Guerin, Wilfred L. A Handbook of Critical Approaches to Literature. 2d ed. New York: Harper & Row, 1979.
MLA (9th ed.) Zitazioa
Guerin, Wilfred L. A Handbook of Critical Approaches to Literature. 2d ed. Harper & Row, 1979.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.