Não informado. (1960). Journal of Advertising Research. Advertising Research Foundation.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Journal of Advertising Research. New York: Advertising Research Foundation, 1960.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Journal of Advertising Research. Advertising Research Foundation, 1960.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.