Styl cytowania APA

Badr, Z., Pandit, J., Delcour, J., Mungai, R., Khan, T., & Mpanu-Mpanu, T. (2002). African Development Indicators 2002: Drawn from the World Bank Africa Database. The World Bank.

Styl cytowania Chicago

Badr, Ziad, Joan Pandit, Jose Delcour, Rose Mungai, Tariqul Khan, i Tosi Mpanu-Mpanu. African Development Indicators 2002: Drawn from the World Bank Africa Database. Washington, D.C: The World Bank, 2002.

Styl cytowania MLA

Badr, Ziad, et al. African Development Indicators 2002: Drawn from the World Bank Africa Database. The World Bank, 2002.