APA aipamena

(1969). Geometric design and ornament: For artists and designers. Dover.

Chicago Style aipamena

Geometric Design and Ornament: For Artists and Designers. New york: Dover, 1969.

MLA aipamena

Geometric Design and Ornament: For Artists and Designers. Dover, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.