Cita APA

Alan, G. (1982). Supermarketing (2nd ed.). Nickolas Wilkinson.

Chicago Edition Citation

Alan, Gayfield. Supermarketing. 2nd ed. Nickolas Wilkinson, 1982.

Cita MLA

Alan, Gayfield. Supermarketing. 2nd ed. Nickolas Wilkinson, 1982.

Atenció: Aquestes cites poden no estar 100% correctes.