APA (7th ed.) Zitazioa

Anderson, K., & Blackhurst, R. (1993). Regional integration and the global trading system. St. Martin's Press.

Chicago Style (17th ed.) Zitazioa

Anderson, Kym, eta Richard Blackhurst. Regional Integration and the Global Trading System. New York: St. Martin's Press, 1993.

MLA (9th ed.) Zitazioa

Anderson, Kym, eta Richard Blackhurst. Regional Integration and the Global Trading System. St. Martin's Press, 1993.