APA Style

Petras, J., Morley, M. (1975). The United States and Chile : Imperialism and the Overthrow of the Allende Government (1975). New York: Monthly Review Press.

MLA Style

Petras, James., Morley, Morris. "The United States and Chile : Imperialism and the Overthrow of the Allende Government". 1975 New York: Monthly Review Press, 1975. Text.