APA引文

Van Lente, F. (2020). Action presidents (First edition.). Harper.

Chicago Style (17th ed.) Citation

Van Lente, Fred. Action Presidents. First edition. New York, NY: Harper, 2020.

MLA引文

Van Lente, Fred. Action Presidents. First edition. Harper, 2020.

警告：這些引文格式不一定是100％准確.