Cita APA (7a ed.)

Førsund, F. R., Lovell, K. C. A., & Schmidt, P. A survey of frontier production functions and of their relationship to efficiency measurement.

Cita Chicago Style (17a ed.)

Førsund, Finn Ragnar, Knox C. A. Lovell, y Peter Schmidt. A Survey of Frontier Production Functions and of Their Relationship to Efficiency Measurement.

Cita MLA (8a ed.)

Førsund, Finn Ragnar, et al. A Survey of Frontier Production Functions and of Their Relationship to Efficiency Measurement.