APA aipamena

D.Amarchand & B.Varadharajan. (1989). Text book of marketing. Konark Publishers.

Chicago Style aipamena

D.Amarchand and B.Varadharajan. Text Book of Marketing. Delhi: Konark Publishers, 1989.

MLA aipamena

D.Amarchand and B.Varadharajan. Text Book of Marketing. Konark Publishers, 1989.