APA (7e ed.) Bronvermelding
Lucas, S. (1986). The art of public speaking (2nd ed.). Random House.
Chicago (17e ed.) Bronvermelding
Lucas, Stephen. The Art of Public Speaking. 2nd ed. New York: Random House, 1986.
MLA (9e ed.) Bronvermelding
Lucas, Stephen. The Art of Public Speaking. 2nd ed. Random House, 1986.
Let op: Deze citaties zijn niet altijd 100% accuraat.