Παραπομπή APA

Helm, M. (1989). Mexican painters: Rivera, Orozco, Siqueiros and other artists of the social realist school. New York: Dover Publications.

Παραπομπή Chicago Style

Helm, MacKinley. Mexican Painters: Rivera, Orozco, Siqueiros and Other Artists of the Social Realist School. New York: Dover Publications, 1989.

Παραπομπή MLA

Helm, MacKinley. Mexican Painters: Rivera, Orozco, Siqueiros and Other Artists of the Social Realist School. New York: Dover Publications, 1989.

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