APA aipamena

Catephores, G. (1989). An introduction to Marxist economics. New York University Press.

Chicago Style aipamena

Catephores, George. An Introduction to Marxist Economics. New York: New York University Press, 1989.

MLA aipamena

Catephores, George. An Introduction to Marxist Economics. New York University Press, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.