APA (7th ed.) Zitazioa

Arlen, H., & Harburg, E. Y. (1939). If I Only Had a Heart. Alfred Publishing Co., Inc..

Chicago Style (17th ed.) Zitazioa

Arlen, Harold, eta E. Y. Harburg. If I Only Had a Heart. Louisville, United States: Alfred Publishing Co., Inc., 1939.

MLA (9th ed.) Zitazioa

Arlen, Harold, eta E. Y. Harburg. If I Only Had a Heart. Alfred Publishing Co., Inc., 1939.