APA aipamena

Kumbhakar, S. C., & Lovell, C. K. (2000). Stochastic frontier analysis. Cambridge university press.

Chicago Style aipamena

Kumbhakar, Subal C., and C.A. Knox Lovell. Stochastic Frontier Analysis. Cambridge: Cambridge university press, 2000.

MLA aipamena

Kumbhakar, Subal C., and C.A. Knox Lovell. Stochastic Frontier Analysis. Cambridge university press, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.