APA Zitierstil

Stone, B. (1986). Successful direct marketing methods/3e (3rd ed.). Crain books.

Chicago Zitierstil

Stone, Bob. Successful Direct Marketing Methods/3e. 3rd ed. Crain books, 1986.

MLA Zitierstil

Stone, Bob. Successful Direct Marketing Methods/3e. 3rd ed. Crain books, 1986.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.