एपीए उद्धरण

Geller, L. K., & Lois K. Geller. (2002). Response: The complete guide to profitable direct marketing. Oxford,New York: Oxford University Press.

शिकागो स्टाइल उद्धरण

Geller, Lois K., और Lois K. Geller. Response: The Complete Guide to Profitable Direct Marketing. Oxford,New York: Oxford University Press, 2002.

एमएलए उद्धरण

Geller, Lois K., और Lois K. Geller. Response: The Complete Guide to Profitable Direct Marketing. Oxford,New York: Oxford University Press, 2002.