Here are known sources for this popular precedent,
- Blake, Peter, and Marcel Breuer. Marcel Breuer, Architect and Designer. Architectural Record : Museum of Modern Art : F.W. Dodge Corporation, 1949. pgs. 76-77
- Hyman, Isabelle, and Marcel Breuer. Marcel Breuer, Architect : The Career and the Buildings. H.N. Abrams, 2001. pg. 153
- Stoller, Ezra. 1981. “Chamberlain Cottage, Weyland, Mass.” AIA Journal 70 (September): pg. 59.