Cita APA (7a ed.)

Wills, R. B. (1941). This business of architecture. Reinhold publ..

Cita Chicago Style (17a ed.)

Wills, Royal Barry. This Business of Architecture. New York: Reinhold publ., 1941.

Cita MLA (9a ed.)

Wills, Royal Barry. This Business of Architecture. Reinhold publ., 1941.