APA引文

Cain, B. E., & Donovan, T. (2008). Democracy in the states: Experiments in election reform. Brookings Institution Press.

Trích dẫn kiểu Chicago

Cain, Bruce E., và Todd Donovan. Democracy in the States: Experiments in Election Reform. Brookings Institution Press, 2008.

MLA引文

Cain, Bruce E., và Todd Donovan. Democracy in the States: Experiments in Election Reform. Brookings Institution Press, 2008.

警告：这些引文格式不一定是100％准确.