Levine, G., & Burke, C. J. (1972). Mathematical model techniques for learning theories. Academic Press.
Čikaški stil citiranjaLevine, Gustav, i Cletus Joseph Burke. Mathematical Model Techniques for Learning Theories. New York: Academic Press, 1972.
MLA način citiranjaLevine, Gustav, i Cletus Joseph Burke. Mathematical Model Techniques for Learning Theories. Academic Press, 1972.
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