Cita APA (7a ed.)

Iyengar, N. G. R., Gupta, S. K., & Nigam, N. C. (1981). Programming methods in structural design. Edward Arnold.

Cita Chicago Style (17a ed.)

Iyengar, N. G. R., S. K. Gupta, y N. C. Nigam. Programming Methods in Structural Design. London: Edward Arnold, 1981.

Cita MLA (8a ed.)

Iyengar, N. G. R., et al. Programming Methods in Structural Design. Edward Arnold, 1981.