Birkerts, S. (1996). Literature: The evolving canon (2nd ed.). Allyn and Bacon.
Chicago Style aipamenaBirkerts, Sven. Literature: The Evolving Canon. 2nd ed. Boston: Allyn and Bacon, 1996.
MLA aipamenaBirkerts, Sven. Literature: The Evolving Canon. 2nd ed. Allyn and Bacon, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.