APA aipamena

Gatz, K., & Wallenfang, W. O. (1960). Color in architecture: A guide to exterior design. Reinhold.

Chicago Style aipamena

Gatz, Konrad, and Wilhelm Otto Wallenfang. Color in Architecture: A Guide to Exterior Design. New York: Reinhold, 1960.

MLA aipamena

Gatz, Konrad, and Wilhelm Otto Wallenfang. Color in Architecture: A Guide to Exterior Design. Reinhold, 1960.