APA (7th ed.) Citation

Fried, H. O., Lovell, C. A. K., & Schmidt, S. S. (1993). The measurement of productive efficiency: Techniques and applications. Oxford University Press.

Chicago Style (17th ed.) Citation

Fried, Harold O., C. A. Knox Lovell, and Shelton S. Schmidt. The Measurement of Productive Efficiency: Techniques and Applications. New York: Oxford University Press, 1993.

MLA (9th ed.) Citation

Fried, Harold O., et al. The Measurement of Productive Efficiency: Techniques and Applications. Oxford University Press, 1993.