APA استشهاد

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

استشهاد بنمط شيكاغو

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

MLA استشهاد

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