APA引文

Lucas, S. E., & Stob, P. (2020). The art of public speaking (13th ed.). New York: McGraw Hill.

Trích dẫn kiểu Chicago

Lucas, Stephen E., và Paul Stob. The Art of Public Speaking. 13th ed. New York: McGraw Hill, 2020.

MLA引文

Lucas, Stephen E., và Paul Stob. The Art of Public Speaking. 13th ed. New York: McGraw Hill, 2020.

警告：这些引文格式不一定是100％准确.