APA Alıntı

Wirtz, J., & Chew, P. (2012). Essentials of services marketing. Singapore; New York: Pearson Education South Asia Pte Ltd.

Chicago Stili Alıntı

Wirtz, Jochen, ve Patricia Chew. Essentials of Services Marketing. Singapore; New York: Pearson Education South Asia Pte Ltd, 2012.

MLA Alıntı

Wirtz, Jochen, ve Patricia Chew. Essentials of Services Marketing. Singapore; New York: Pearson Education South Asia Pte Ltd, 2012.