Gatz, K., & Wallenfang, W. O. (1960). Color in architecture: A guide to exterior design. Reinhold.
芝加哥风格引文Gatz, Konrad, 与 Wilhelm Otto Wallenfang. Color in Architecture: A Guide to Exterior Design. New York: Reinhold, 1960.
MLA引文Gatz, Konrad, 与 Wilhelm Otto Wallenfang. Color in Architecture: A Guide to Exterior Design. Reinhold, 1960.
警告：这些引文格式不一定是100％准确.