Παραπομπή APA

Sinha, M. K., & Thakur, A. K. (2012). Climate change and environment management. Regal Publications.

Παραπομπή Chicago Style

Sinha, Mithilesh Kumar, και Anil Kumar Thakur. Climate Change and Environment Management. New Delhi: Regal Publications, 2012.

Παραπομπή MLA

Sinha, Mithilesh Kumar, και Anil Kumar Thakur. Climate Change and Environment Management. Regal Publications, 2012.