Cita APA (7th ed.)

Salvadori, M. G., & Levy, M. (1981). Structural design in architecture (2nd ed.). Prentice-Hall.

Cita Chicago (17th ed.)

Salvadori, Mario George, i Matthys Levy. Structural Design in Architecture. 2nd ed. Englewood Cliffs, N.J: Prentice-Hall, 1981.

Cita MLA (9th ed.)

Salvadori, Mario George, i Matthys Levy. Structural Design in Architecture. 2nd ed. Prentice-Hall, 1981.