Vasanti , V. . .. (1976). Services marketing. Himalaya Publishing House.
Chicago Edition CitationVasanti , Venugopal. Services Marketing. Mumbai: Himalaya Publishing House, 1976.
Cita MLAVasanti , Venugopal. Services Marketing. Himalaya Publishing House, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.