APA引文

Duignan, B., & DeCarlo, C. (2019). The U.S. Constitution and the separation of powers. Britannica Educational Publishing in association with Rosen Educational Services.

Chicago Style (17th ed.) Citation

Duignan, Brian, and Carolyn DeCarlo. The U.S. Constitution and the Separation of Powers. New York: Britannica Educational Publishing in association with Rosen Educational Services, 2019.

MLA引文

Duignan, Brian, and Carolyn DeCarlo. The U.S. Constitution and the Separation of Powers. Britannica Educational Publishing in association with Rosen Educational Services, 2019.

警告：這些引文格式不一定是100％准確.