Παραπομπή APA

Adriaansen,Willem L M, & Waardenburg,J George. (1992). A dual world economy: Forty years of development experience. Oxford University Press.

Παραπομπή Chicago Style

Adriaansen,Willem L M, και Waardenburg,J George. A Dual World Economy: Forty Years of Development Experience. Bombay: Oxford University Press, 1992.

Παραπομπή MLA

Adriaansen,Willem L M, και Waardenburg,J George. A Dual World Economy: Forty Years of Development Experience. Oxford University Press, 1992.