BIRD DRAYATON. (1989). COMMONSENSE DIRECT MARKETING (2.). KOGAN PAGE.
Chicago Style (17th ed.) CitationBIRD DRAYATON. COMMONSENSE DIRECT MARKETING. 2. LONDON: KOGAN PAGE, 1989.
MLA引文BIRD DRAYATON. COMMONSENSE DIRECT MARKETING. 2. KOGAN PAGE, 1989.
警告:這些引文格式不一定是100%准確.