APA引文

Powelson, J. P. (1964). Latin America: Today's Economic and Social Resoloution.

Chicago Edition Citation

Powelson, John P. Latin America: Today's Economic and Social Resoloution. :, 1964.

MLA引文

Powelson, John P. Latin America: Today's Economic and Social Resoloution. 1964.

警告：這些引文格式不一定是100％准確.