Não informado. (1972). Journal of Advertising. American Academy of Advertising.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Journal of Advertising. Athens, Ga: American Academy of Advertising, 1972.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Journal of Advertising. American Academy of Advertising, 1972.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.