Não informado. (1972). International Index to Film Periodicals. International Federation of Film Archives.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. International Index to Film Periodicals. New York: International Federation of Film Archives, 1972.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. International Index to Film Periodicals. International Federation of Film Archives, 1972.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.