Froman, R. (1970). Science, art, and visual illusions. Siman and Schuster.
Cita Chicago Style (17a ed.)Froman, Robert. Science, Art, and Visual Illusions. New York: Siman and Schuster, 1970.
Cita MLA (9a ed.)Froman, Robert. Science, Art, and Visual Illusions. Siman and Schuster, 1970.
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