Cita APA (7th ed.)

Färe, R., Grosskopf, S., & Lovell, C. A. K. (1994). Production frontiers. Cambridge University.

Cita Chicago (17th ed.)

Färe, Rolf, Shawna Grosskopf, i C. A. Knox Lovell. Production Frontiers. Nueva York: Cambridge University, 1994.

Cita MLA (9th ed.)

Färe, Rolf, et al. Production Frontiers. Cambridge University, 1994.