Style de citation APA (7e éd.)

Wiegand, S. (2019). U.S. History for Dummies. For Dummies.

Style de citation Chicago (17e éd.)

Wiegand, Steve. U.S. History for Dummies. New York, NY: For Dummies, 2019.

Style de citation MLA (8e éd.)

Wiegand, Steve. U.S. History for Dummies. For Dummies, 2019.

警告：這些引文格式不一定是100％准確.