Cita APA

Bharal, D. C. (2006). Dictionary of environmental sciences. India: A.I.T.B.S. Publishers & Distributors.

Chicago Style Citation

Bharal, Dr. Chavvi. Dictionary of Environmental Sciences. India: A.I.T.B.S. Publishers & Distributors, 2006.

Cita MLA

Bharal, Dr. Chavvi. Dictionary of Environmental Sciences. India: A.I.T.B.S. Publishers & Distributors, 2006.

Atenció: Aquestes cites poden no estar 100% correctes.