Cita APA (7a ed.)

Conrads, U., & Bullock, M. (1971). Programs and manifestoes of 20th-century architecture. MIT Press.

Cita Chicago Style (17a ed.)

Conrads, Ulrich, y Michael Bullock. Programs and Manifestoes of 20th-century Architecture. Cambridge: MIT Press, 1971.

Cita MLA (9a ed.)

Conrads, Ulrich, y Michael Bullock. Programs and Manifestoes of 20th-century Architecture. MIT Press, 1971.