Griffin, R. W. (2017). Management (12th ed.). Cengage.
Cita Chicago (17th ed.)Griffin, Ricky W. Management. 12th ed. New Delhi: Cengage, 2017.
Cita MLA (9th ed.)Griffin, Ricky W. Management. 12th ed. Cengage, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.