Information Journal Paper
APA:
CopyELTON EDWIN, J., & GRUBER, MARTIN J.. (1977). RISK REDUCTION AND PORTFOLIO SIZE : AN ANALYTICAL SOLUTION. JOURNAL OF BUSINESS, 50(4), 415-437. SID. https://sid.ir/paper/608266/en
Vancouver:
CopyELTON EDWIN J., GRUBER MARTIN J.. RISK REDUCTION AND PORTFOLIO SIZE : AN ANALYTICAL SOLUTION. JOURNAL OF BUSINESS[Internet]. 1977;50(4):415-437. Available from: https://sid.ir/paper/608266/en
IEEE:
CopyJ. ELTON EDWIN, and MARTIN J. GRUBER, “RISK REDUCTION AND PORTFOLIO SIZE : AN ANALYTICAL SOLUTION,” JOURNAL OF BUSINESS, vol. 50, no. 4, pp. 415–437, 1977, [Online]. Available: https://sid.ir/paper/608266/en