APA引文

Gruber, J. (2007). Public finance and public policy. New York, NY: Worth Publishers.

Trích dẫn kiểu Chicago

Gruber, Jonathan. Public Finance and Public Policy. New York, NY: Worth Publishers, 2007.

MLA引文

Gruber, Jonathan. Public Finance and Public Policy. New York, NY: Worth Publishers, 2007.

警告：這些引文格式不一定是100％准確.