APA Style

Speth, J, G. (c2008.). The bridge at the edge of the world : capitalism, the environment, and crossing from crisis to sustainability . New Haven [Conn.]: Yale University Press.

MLA Style

Speth, James, Gustave. "The bridge at the edge of the world : capitalism, the environment, and crossing from crisis to sustainability". New Haven [Conn.]: Yale University Press, c2008.. Text.