APA-viite

Krishna,Sumi. (1996). Environmental politics: People's lives and development choices. Sage.

Chicago-tyylinen lähdeviittaus

Krishna,Sumi. Environmental Politics: People's Lives and Development Choices. New Delhi: Sage, 1996.

MLA-viite

Krishna,Sumi. Environmental Politics: People's Lives and Development Choices. Sage, 1996.