Zeithaml,Valarie A. (2018). Services Marketing (7th.). Tata McGraw Hill Education.
Chicago Style (17th ed.) CitationZeithaml,Valarie A. Services Marketing. 7th. Chennai: Tata McGraw Hill Education, 2018.
MLA (9th ed.) CitationZeithaml,Valarie A. Services Marketing. 7th. Tata McGraw Hill Education, 2018.
Warning: These citations may not always be 100% accurate.