Παραπομπή σε μορφή APA (7η εκδ.)

Papa, M., & Iantorno, G. (1979). Famous British and American songs: And their cultural bacground. Longman.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Papa, Mario, και Giuliano Iantorno. Famous British and American Songs: And Their Cultural Bacground. Essex: Longman, 1979.

Παραπομπή σε μορφή MLA (9th εκδ.)

Papa, Mario, και Giuliano Iantorno. Famous British and American Songs: And Their Cultural Bacground. Longman, 1979.