Cita APA (7th ed.)

Shopsin, W. C., & Broderick, M. G. (1980). The Villard houses: Life story of a landmark. Viking Press.

Cita Chicago (17th ed.)

Shopsin, William C., i Mosette Glaser Broderick. The Villard Houses: Life Story of a Landmark. New York: Viking Press, 1980.

Cita MLA (8th ed.)

Shopsin, William C., i Mosette Glaser Broderick. The Villard Houses: Life Story of a Landmark. Viking Press, 1980.