APA-viite (7. p.)

Tyagi, O. (1996). A Textbook of environmental chemistry. Anmol.

Chicago-viite (17. p.)

Tyagi, O.D. A Textbook of Environmental Chemistry. New Delhi: Anmol, 1996.

MLA-viite (9. p.)

Tyagi, O.D. A Textbook of Environmental Chemistry. Anmol, 1996.