(1991). Appreciating literature (Signature ed.). Glencoe Pub. Co., McGraw-Hill.
Chicago Style aipamenaAppreciating Literature. Signature ed. Mission Hills, Calif. : New York: Glencoe Pub. Co., McGraw-Hill, 1991.
MLA aipamenaAppreciating Literature. Signature ed. Glencoe Pub. Co., McGraw-Hill, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.