APA-referens

Jochen, W., & Christopher, L. (2023). Essentials of Services Marketing (3rd Edition). Pearson Education.

Chicago-stil citat

Jochen, Wirtz, och Lovelock Christopher. Essentials of Services Marketing (3rd Edition). Pearson Education, 2023.

MLA-referens

Jochen, Wirtz, och Lovelock Christopher. Essentials of Services Marketing (3rd Edition). Pearson Education, 2023.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.