Guerin, W. L. (1999). A handbook of critical approaches to literature (Fourth edition.). Oxford University Press.
Chicago Style aipamenaGuerin, Wilfred L. A Handbook of Critical Approaches to Literature. Fourth edition. New York: Oxford University Press, 1999.
MLA aipamenaGuerin, Wilfred L. A Handbook of Critical Approaches to Literature. Fourth edition. Oxford University Press, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.