Krishna, S. (1996). Environmental politics: People's lives and development choices. Sage Publications.
芝加哥风格引文Krishna, Sumi. Environmental Politics: People's Lives and Development Choices. New Delhi ; Thousand Oaks, Calif.: Sage Publications, 1996.
MLA引文Krishna, Sumi. Environmental Politics: People's Lives and Development Choices. Sage Publications, 1996.
警告：这些引文格式不一定是100％准确.