APA (7th ed.) Citation

Lucas, S. E. (1986). The Art of Public Speaking (segunda edición.). Random House, Inc.

Chicago Style (17th ed.) Citation

Lucas, Stephen E. The Art of Public Speaking. segunda edición. New York: Random House, Inc, 1986.

MLA (9th ed.) Citation

Lucas, Stephen E. The Art of Public Speaking. segunda edición. Random House, Inc, 1986.

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