Cita APA

Panitch, L., & Leys, C. (2003). New imperial challenge: Socialist register 2004. Merlin press.

Citación estilo Chicago

Panitch, Leo, y Colin Leys. New Imperial Challenge: Socialist Register 2004. London: Merlin press, 2003.

Cita MLA

Panitch, Leo, y Colin Leys. New Imperial Challenge: Socialist Register 2004. Merlin press, 2003.