Παραπομπή APA

Dion Jim & Topping, T. (2008). Retail Business. Jaico.

Παραπομπή Chicago Style

Dion Jim και Ted Topping. Retail Business. Jaico, 2008.

Παραπομπή MLA

Dion Jim και Ted Topping. Retail Business. Jaico, 2008.