Daniels, P. W. (1997). Global economy in transition. Longman.
Chicago Style aipamenaDaniels, P. W. Global Economy in Transition. England: Longman, 1997.
MLA aipamenaDaniels, P. W. Global Economy in Transition. Longman, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.