Information Journal Paper
APA:
CopyAIGNER, D.J., LOVELL, C.A.K., & SCHMIDT, P.. (1977). FORMULATION AND ESTIMATION OF FRONTIER PRODUCTION FUNCTION MODELS. JOURNAL OF ECONOMETRICS, 6(-), 21-37. SID. https://sid.ir/paper/610050/en
Vancouver:
CopyAIGNER D.J., LOVELL C.A.K., SCHMIDT P.. FORMULATION AND ESTIMATION OF FRONTIER PRODUCTION FUNCTION MODELS. JOURNAL OF ECONOMETRICS[Internet]. 1977;6(-):21-37. Available from: https://sid.ir/paper/610050/en
IEEE:
CopyD.J. AIGNER, C.A.K. LOVELL, and P. SCHMIDT, “FORMULATION AND ESTIMATION OF FRONTIER PRODUCTION FUNCTION MODELS,” JOURNAL OF ECONOMETRICS, vol. 6, no. -, pp. 21–37, 1977, [Online]. Available: https://sid.ir/paper/610050/en