APA استشهاد

Kelly, N. J. (2011). The politics of income inequality in the united states. CUP.

استشهاد بنمط شيكاغو

Kelly, Nathan J. The Politics of Income Inequality in the United States. Cambridge: CUP, 2011.

MLA استشهاد

Kelly, Nathan J. The Politics of Income Inequality in the United States. CUP, 2011.