APA aipamena

Guha,Ramachandra. (1998). Social ecology. Oxford University Press.

Chicago Style aipamena

Guha,Ramachandra. Social Ecology. New Delhi ; New York: Oxford University Press, 1998.

MLA aipamena

Guha,Ramachandra. Social Ecology. Oxford University Press, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.