APA-viite

Chhatwal, G. R. (1990). Dictionary of environmental chemistry. Anmol.

Chicago-tyylinen lähdeviittaus

Chhatwal, Gurdeep R. Dictionary of Environmental Chemistry. New Delhi: Anmol, 1990.

MLA-viite

Chhatwal, Gurdeep R. Dictionary of Environmental Chemistry. Anmol, 1990.