APA استشهاد

Singh, N. B., & Singh, R. S. (2000). Physical chemistry. Dominant.

استشهاد بنمط شيكاغو

Singh, N. B., و Ramji Singh Singh. Physical Chemistry. New Delhi: Dominant, 2000.

MLA استشهاد

Singh, N. B., و Ramji Singh Singh. Physical Chemistry. Dominant, 2000.