APA ציטוט

Trivedi, P. R., & Raj, G. (1992). Environmental Ecology. Akashdeep Publishing House.

Chicago Style (17th ed.) Citation

Trivedi, P. R., and Gurdeep Raj. Environmental Ecology. New Delhi: Akashdeep Publishing House, 1992.

ציטוט MLA

Trivedi, P. R., and Gurdeep Raj. Environmental Ecology. Akashdeep Publishing House, 1992.