Levine, G., & Burke, C. J. (1972). Mathematical model techniques for learning theories. Academic Press.
Chicago-стиль цитированияLevine, Gustav, and Cletus Joseph Burke. Mathematical Model Techniques for Learning Theories. New York: Academic Press, 1972.
MLA-цитированиеLevine, Gustav, and Cletus Joseph Burke. Mathematical Model Techniques for Learning Theories. Academic Press, 1972.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.