Παραπομπή APA

Gupta, N. K., & Sangupta, S. (1979). Large Deformations. Suth Asian Publishers.

Παραπομπή Chicago Style

Gupta, N. K., και S. Sangupta. Large Deformations. New Delhi: Suth Asian Publishers, 1979.

Παραπομπή MLA

Gupta, N. K., και S. Sangupta. Large Deformations. Suth Asian Publishers, 1979.