(1957). Questions and answers on copyright and performing rights. Advertising Association.
Chicago-Zitierstil (17. Ausg.)Questions and Answers on Copyright and Performing Rights. London: Advertising Association, 1957.
MLA-Zitierstil (9. Ausg.)Questions and Answers on Copyright and Performing Rights. Advertising Association, 1957.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.