APA引文

Vreyer, P. D., & Roubaud, F. (2013). Urban labor markets in sub-Saharan Africa. World Bank.

芝加哥风格引文

Vreyer, Philippe De, 与 François Roubaud. Urban Labor Markets in Sub-Saharan Africa. Washington, D.C.: World Bank, 2013.

MLA引文

Vreyer, Philippe De, 与 François Roubaud. Urban Labor Markets in Sub-Saharan Africa. World Bank, 2013.

警告：这些引文格式不一定是100％准确.