Παραπομπή APA

Baron, S., & Harris, K. (1995). Services Marketing: Text and Cases. Macmillan.

Παραπομπή Chicago Style

Baron, Steve, και Kim Harris. Services Marketing: Text and Cases. London: Macmillan, 1995.

Παραπομπή MLA

Baron, Steve, και Kim Harris. Services Marketing: Text and Cases. Macmillan, 1995.