APA-referens

PC Sinha. (1998). Green movements. Anmol publications PVT.LTD.

Chicago-stil citat

PC Sinha. Green Movements. New Delhi: Anmol publications PVT.LTD, 1998.

MLA-referens

PC Sinha. Green Movements. Anmol publications PVT.LTD, 1998.