Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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