Gunatilaka, R., Mayer, M., & Vodopivec, M. (2010). The challenge of youth unemployment in Sri Lanka. World Bank.
芝加哥风格引文Gunatilaka, Ramani, Markus Mayer, 与 Milan Vodopivec. The Challenge of Youth Unemployment in Sri Lanka. Washington D.C.: World Bank, 2010.
MLA引文Gunatilaka, Ramani, et al. The Challenge of Youth Unemployment in Sri Lanka. World Bank, 2010.
警告：这些引文格式不一定是100％准确.