Adriaansen, W. L. M., & Waardenburg, J. G. (1992). A Dual world economy: Forty years of development experience. Oxford University Press.
Chicago Style aipamenaAdriaansen, W. L. M., and J. George Waardenburg. A Dual World Economy: Forty Years of Development Experience. Bombay ; New York: Oxford University Press, 1992.
MLA aipamenaAdriaansen, W. L. M., and J. George Waardenburg. A Dual World Economy: Forty Years of Development Experience. Oxford University Press, 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.