APA-referens (7:e uppl.)

Gautam, S. (2010). Studies on pollution mitigation. Central Pollution Control Board, Ministry of Environment and Forests.

Chicago-referens (17:e uppl.)

Gautam, SP. Studies on Pollution Mitigation. Delhi: Central Pollution Control Board, Ministry of Environment and Forests, 2010.

MLA-referens (8:e uppl.)

Gautam, SP. Studies on Pollution Mitigation. Central Pollution Control Board, Ministry of Environment and Forests, 2010.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.