Não informado. (1966). Journal of the American Portuguese Cultural Society. American Portuguese Cultural Society.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Journal of the American Portuguese Cultural Society. New York: American Portuguese Cultural Society, 1966.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Journal of the American Portuguese Cultural Society. American Portuguese Cultural Society, 1966.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.