APA (7e ed.) Bronvermelding
Lucas, S. (1995). The art of public speaking (5th ed.). McGraw-Hill.
Chicago (17e ed.) Bronvermelding
Lucas, Stephen. The Art of Public Speaking. 5th ed. New York: McGraw-Hill, 1995.
MLA (9e ed.) Bronvermelding
Lucas, Stephen. The Art of Public Speaking. 5th ed. McGraw-Hill, 1995.
Let op: Deze citaties zijn niet altijd 100% accuraat.