एपीए उद्धरण

Zikmund,William G, & D'Amico,Michael. (2001). Marketing (7.). South-Western.

शिकागो स्टाइल उद्धरण

Zikmund,William G, और D'Amico,Michael. Marketing. 7. Australia: South-Western, 2001.

एमएलए उद्धरण

Zikmund,William G, और D'Amico,Michael. Marketing. 7. South-Western, 2001.