Krishna, S. (1996). Environmental politics: People`s lives and development choices. Sage.
Citazione stile Chigago Style (17a edizione)Krishna, Sumi. Environmental Politics: People`s Lives and Development Choices. New delhi: Sage, 1996.
Citatione MLA (9a ed.)Krishna, Sumi. Environmental Politics: People`s Lives and Development Choices. Sage, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.