APA ציטוט

Lucas, E. S. (2004). The art of public speaking: Kèm sách. Boston: McGraw-Hill.

Trích dẫn kiểu Chicago

Lucas, E. Stenphen. The Art of Public Speaking: Kèm Sách. Boston: McGraw-Hill, 2004.

ציטוט MLA

Lucas, E. Stenphen. The Art of Public Speaking: Kèm Sách. Boston: McGraw-Hill, 2004.