Aedo, C., & Walker, I. (2012). Skills for the 21st century in Latin America and the Caribbean. World Bank.
芝加哥风格引文Aedo, Cristián, 与 Ian Walker. Skills for the 21st Century in Latin America and the Caribbean. Washington, D.C.: World Bank, 2012.
MLA引文Aedo, Cristián, 与 Ian Walker. Skills for the 21st Century in Latin America and the Caribbean. World Bank, 2012.
警告：这些引文格式不一定是100％准确.