APA
Fischer S., World Bank annual Conference on Development Economics 1., Tray D. d. & Shah S. (1991). Proceedings of the World Bank Annual Conference on Development Economics, 1990. Washington: World Bank.
Chicago
Fischer Stanley, World Bank annual Conference on Development Economics 1990, Tray Dennis de and Shah Shekhar. 1991. Proceedings of the World Bank Annual Conference on Development Economics, 1990. Washington: World Bank.
Harvard
Fischer S., World Bank annual Conference on Development Economics 1., Tray D. d. and Shah S. (1991). Proceedings of the World Bank Annual Conference on Development Economics, 1990. Washington: World Bank.
MLA
Fischer Stanley, World Bank annual Conference on Development Economics 1990, Tray Dennis de and Shah Shekhar. Proceedings of the World Bank Annual Conference on Development Economics, 1990. Washington: World Bank. 1991.