Cita APA (7th ed.)
Terry Hill. (1993). The essence of operations management. Prentice Hall India.
Cita Chicago (17th ed.)
Terry Hill. The Essence of Operations Management. New Delhi: Prentice Hall India, 1993.
Cita MLA (9th ed.)
Terry Hill. The Essence of Operations Management. Prentice Hall India, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.