Cita APA (7a ed.)

Levy, M., & Salvadori, M. G. (1992). Why buildings fall down: How structures fail. W. W. Norton.

Cita Chicago Style (17a ed.)

Levy, Matthys, y Mario George Salvadori. Why Buildings Fall Down: How Structures Fail. London: W. W. Norton, 1992.

Cita MLA (9a ed.)

Levy, Matthys, y Mario George Salvadori. Why Buildings Fall Down: How Structures Fail. W. W. Norton, 1992.