Harsanyi, J. C. (1955). "Cardinal Welfare, Individualistic Ethics, and Interpersonal Comparisons of Utility". Journal of Political Economy. 63 (4): 309–21. doi:10.1086/257678. JSTOR1827128. S2CID222434288.
Frohlich, Norman; Oppenheimer, Joe A.; Eavey, Cheryl L. (1987). "Choices of Principles of Distributive Justice in Experimental Groups". American Journal of Political Science. 31 (3): 606–636. doi:10.2307/2111285. JSTOR2111285.
Harsanyi, J. C. (1955). "Cardinal Welfare, Individualistic Ethics, and Interpersonal Comparisons of Utility". Journal of Political Economy. 63 (4): 309–21. doi:10.1086/257678. JSTOR1827128. S2CID222434288.
Frohlich, Norman; Oppenheimer, Joe A.; Eavey, Cheryl L. (1987). "Choices of Principles of Distributive Justice in Experimental Groups". American Journal of Political Science. 31 (3): 606–636. doi:10.2307/2111285. JSTOR2111285.
Harsanyi, J. C. (1955). "Cardinal Welfare, Individualistic Ethics, and Interpersonal Comparisons of Utility". Journal of Political Economy. 63 (4): 309–21. doi:10.1086/257678. JSTOR1827128. S2CID222434288.
Freeman, Samuel (2016). "Original Position". The Stanford Encyclopedia of Philosophy. Metaphysics Research Lab, Stanford University. Retrieved September 13, 2017.