Buffa, E. S., & Sarin, R. K. (1987). Modern Production/Operations Management (8th ed.). John Wiley & Sons.
Cita Chicago (17th ed.)Buffa, Elwood S., i Rakesh K. Sarin. Modern Production/Operations Management. 8th ed. New York: John Wiley & Sons, 1987.
Cita MLA (9th ed.)Buffa, Elwood S., i Rakesh K. Sarin. Modern Production/Operations Management. 8th ed. John Wiley & Sons, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.