Cita APA (7th ed.)

Hill, T. (1991). Production / operations management: Text and cases (2nd ed.). Prentice Hall.

Cita Chicago (17th ed.)

Hill, Terry. Production / Operations Management: Text and Cases. 2nd ed. New York: Prentice Hall, 1991.

Cita MLA (9th ed.)

Hill, Terry. Production / Operations Management: Text and Cases. 2nd ed. Prentice Hall, 1991.