Gill, S. (1988). The global political economy: Perspectives, problems and policies. New York: Harvester-Wheatsheaf.
Chicago Style aipamenaGill, Stephen. The Global Political Economy: Perspectives, Problems and Policies. New York: Harvester-Wheatsheaf, 1988.
MLA aipamenaGill, Stephen. The Global Political Economy: Perspectives, Problems and Policies. New York: Harvester-Wheatsheaf, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.