記錄引文

APA引文
ebrary, Inc. (2004). African development indicators 2004. World Bank.
Chicago Style (17th ed.) Citation
ebrary, Inc. African Development Indicators 2004. Washington, D.C.: World Bank, 2004.
MLA引文
ebrary, Inc. African Development Indicators 2004. World Bank, 2004.
警告:這些引文格式不一定是100%准確.