Porges, I., & Cooper, J. K. (1969). Edgar Allan Poe. Washington Square Press.
Chicago Style aipamenaPorges, Irwin, and Jacqueline Klat Cooper. Edgar Allan Poe. New York: Washington Square Press, 1969.
MLA aipamenaPorges, Irwin, and Jacqueline Klat Cooper. Edgar Allan Poe. Washington Square Press, 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.