APA Edition Citation

Iqbal, S. A., & Iqbal, N. (2011). Textbook of environmental chemistry. Discovery.

Chicago Edition Citation

Iqbal, Sayed Aftab, and Neelofar Iqbal. Textbook of Environmental Chemistry. Darya Ganj: Discovery, 2011.

MLA Edition Citation

Iqbal, Sayed Aftab, and Neelofar Iqbal. Textbook of Environmental Chemistry. Discovery, 2011.

Warning: These citations may not always be 100% accurate.