APA引文

Ketchum, R. M. What is democracy. E.P. Dutton and Co.Inc.

Chicago Style (17th ed.) Citation

Ketchum, Richard M. What Is Democracy. E.P. Dutton and Co.Inc.

MLA引文

Ketchum, Richard M. What Is Democracy. E.P. Dutton and Co.Inc.

警告：這些引文格式不一定是100％准確.