(1969). Geometric design and ornament: For artists and designers. Dover.
シカゴスタイル引用形Geometric Design and Ornament: For Artists and Designers. New york: Dover, 1969.
MLA引用形式Geometric Design and Ornament: For Artists and Designers. Dover, 1969.
警告: この引用は必ずしも正確ではありません.