Anderson, K., & Blackhurst, R. (1993). Regional integration and the global trading system. St. Martin's Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Anderson, Kym, και Richard Blackhurst. Regional Integration and the Global Trading System. New York: St. Martin's Press, 1993.
Παραπομπή σε μορφή MLA (9th εκδ.)Anderson, Kym, και Richard Blackhurst. Regional Integration and the Global Trading System. St. Martin's Press, 1993.