Cites del registre

Cita APA (7th ed.)
Hartley, R. F. (1989). Marketing mistakes (4th ed.). Wiley.
Cita Chicago (17th ed.)
Hartley, Robert F. Marketing Mistakes. 4th ed. New York: Wiley, 1989.
Cita MLA (9th ed.)
Hartley, Robert F. Marketing Mistakes. 4th ed. Wiley, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.