APA (7e ed.) Bronvermelding

LORENZ, A., & SALZMAN, S. (1991). Drawing in color: Rendering techniques for architectsand illustrators. WHitney Library of design.

Chicago (17e ed.) Bronvermelding

LORENZ, ALbert, en Stanley SALZMAN. Drawing in Color: Rendering Techniques for Architectsand Illustrators. New York: WHitney Library of design, 1991.

MLA (9e ed.) Bronvermelding

LORENZ, ALbert, en Stanley SALZMAN. Drawing in Color: Rendering Techniques for Architectsand Illustrators. WHitney Library of design, 1991.