APA引文

Barrientos, A. (2013). Social Assistance in Developing Countries (First.). Cambridge University Press.

Chicago Style (17th ed.) Citation

Barrientos, Armando. Social Assistance in Developing Countries. First. United Kindom: Cambridge University Press, 2013.

MLA引文

Barrientos, Armando. Social Assistance in Developing Countries. First. Cambridge University Press, 2013.

警告：這些引文格式不一定是100％准確.