APA aipamena

Haas, W. S. (1946). Iran .. Columbia University Press.

Chicago Style aipamena

Haas, William S. Iran .. New York: Columbia University Press, 1946.

MLA aipamena

Haas, William S. Iran .. Columbia University Press, 1946.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.