Gaya APA

Cole, R, V. (1976). Perspective for artists : the practice & theory of perspective as applied to pictures, with a section dealing with its application to architecture . New York: Dover Publications.

Gaya MLA

Cole, Rex, Vicat. "Perspective for artists : the practice & theory of perspective as applied to pictures, with a section dealing with its application to architecture". New York: Dover Publications, 1976. Text.