Cita APA (7a ed.)

Salvadori, M., Hooker, S., & Ragus, C. (1990). Why buildings stand up: The strength of architecture. W W Norton & Company.

Cita Chicago Style (17a ed.)

Salvadori, Mario, Saralinda Hooker, y Christopher Ragus. Why Buildings Stand Up: The Strength of Architecture. New York, NY ; London: W W Norton & Company, 1990.

Cita MLA (9a ed.)

Salvadori, Mario, et al. Why Buildings Stand Up: The Strength of Architecture. W W Norton & Company, 1990.