Information Journal Paper
APA:
CopyHECKMAN, J.. (1976). THE COMMON STRUCTURE OF STATISTICALM OF TRUNCATION, SAMPLE SELECTION AND LIMITED DEPENDENT VARIABLES AND A SIMPLE ESTIMATOR FOR SUCH MODELS. JOURNAL OF ECONOMIC AND SOCIAL MEASUREMENT, 5(-), 475-492. SID. https://sid.ir/paper/590442/en
Vancouver:
CopyHECKMAN J.. THE COMMON STRUCTURE OF STATISTICALM OF TRUNCATION, SAMPLE SELECTION AND LIMITED DEPENDENT VARIABLES AND A SIMPLE ESTIMATOR FOR SUCH MODELS. JOURNAL OF ECONOMIC AND SOCIAL MEASUREMENT[Internet]. 1976;5(-):475-492. Available from: https://sid.ir/paper/590442/en
IEEE:
CopyJ. HECKMAN, “THE COMMON STRUCTURE OF STATISTICALM OF TRUNCATION, SAMPLE SELECTION AND LIMITED DEPENDENT VARIABLES AND A SIMPLE ESTIMATOR FOR SUCH MODELS,” JOURNAL OF ECONOMIC AND SOCIAL MEASUREMENT, vol. 5, no. -, pp. 475–492, 1976, [Online]. Available: https://sid.ir/paper/590442/en