Wirtz,Jochen & others. (2018). Services Marketing (8.). Pearson.
Cita Chicago Style (17a ed.)Wirtz,Jochen & others. Services Marketing. 8. Nodia: Pearson, 2018.
Cita MLA (9a ed.)Wirtz,Jochen & others. Services Marketing. 8. Pearson, 2018.
Precaución: Estas citas no son 100% exactas.