Cita APA (7a ed.)

Salvadori, M., & Heller, R. (1964). Structure in architecture. Prentice-Hall.

Cita Chicago Style (17a ed.)

Salvadori, Mario, y Robert Heller. Structure in Architecture. London: Prentice-Hall, 1964.

Cita MLA (9a ed.)

Salvadori, Mario, y Robert Heller. Structure in Architecture. Prentice-Hall, 1964.