D.Amarchand & B.Varadharajan. (1989). Text book of marketing. Konark Publishers.
Citación estilo ChicagoD.Amarchand y B.Varadharajan. Text Book of Marketing. Delhi: Konark Publishers, 1989.
Cita MLAD.Amarchand y B.Varadharajan. Text Book of Marketing. Konark Publishers, 1989.
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