Zeithaml, V. A., & Bitner, M. J. (1996). Services marketing. McGraw-Hill.
Chicago Style (17th ed.) CitationZeithaml, Valarie A., and Mary Jo Bitner. Services Marketing. New York: McGraw-Hill, 1996.
MLA (9th ed.) CitationZeithaml, Valarie A., and Mary Jo Bitner. Services Marketing. McGraw-Hill, 1996.
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