Calter, P. A. (2008). Squaring the circle: Geometry in art and architecture. Key college pub.
シカゴスタイル引用形Calter, Paul A. Squaring the Circle: Geometry in Art and Architecture. New York: Key college pub, 2008.
MLA引用形式Calter, Paul A. Squaring the Circle: Geometry in Art and Architecture. Key college pub, 2008.
警告: この引用は必ずしも正確ではありません.