Cita APA (7a ed.)

Hitchcock, H. 1. (1942). In the nature of materials. 1887-1941. The buildings of Frank Lloyd Wright. Duell, Sloan and Pearce.

Cita Chicago Style (17a ed.)

Hitchcock, Henry-Russell 1903. In the Nature of Materials. 1887-1941. The Buildings of Frank Lloyd Wright. New York: Duell, Sloan and Pearce, 1942.

Cita MLA (9a ed.)

Hitchcock, Henry-Russell 1903. In the Nature of Materials. 1887-1941. The Buildings of Frank Lloyd Wright. Duell, Sloan and Pearce, 1942.