Dyfyniad APA

Etzel, M. J., & Walker, B. J. S. (2016). Marketing (14th.). Tata McGraw Hill Education Private Limited.

Dyfyniad Arddull Chicago

Etzel, Michale J., and Bruce J; Stanton Walker. Marketing. 14th. New delhi: Tata McGraw Hill Education Private Limited, 2016.

Dyfyniad MLA

Etzel, Michale J., and Bruce J; Stanton Walker. Marketing. 14th. Tata McGraw Hill Education Private Limited, 2016.

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