APA aipamena

Sinha, . K., & Misra, A. (1983). Studies in environmental mathematics. South Asian Publishers.

Chicago Style aipamena

Sinha, K., and A. Misra. Studies in Environmental Mathematics. New Delhi: South Asian Publishers, 1983.

MLA aipamena

Sinha, K., and A. Misra. Studies in Environmental Mathematics. South Asian Publishers, 1983.