PAGE, A. N. (1968). Utility theory: A book of reading. John Wiley.
Tohutoru Kātū Chicago (17th ed.)PAGE, Alfred N. Utility Theory: A Book of Reading. New York: John Wiley, 1968.
Tohutoro MLA (9th ed.)PAGE, Alfred N. Utility Theory: A Book of Reading. John Wiley, 1968.
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