Itten, J., & Maass, J. (1964). Design and form: The basic course at the Bauhaus. New York: Reinhold Publishing Corporation.
Παραπομπή Chicago StyleItten, Johannes, and John Maass. Design and Form: The Basic Course At the Bauhaus. New York: Reinhold Publishing Corporation, 1964.
Παραπομπή MLAItten, Johannes, and John Maass. Design and Form: The Basic Course At the Bauhaus. New York: Reinhold Publishing Corporation, 1964.
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