Gaya APA

KIRKPATRICK, A, L. (1986). THE COMPLETE PUBLIC SPEAKERS MANUAL: How to Get and Keep Control of an Audience . New York: THORSONS PUBLISHING GROUP.

Gaya MLA

KIRKPATRICK, A, L. "THE COMPLETE PUBLIC SPEAKERS MANUAL: How to Get and Keep Control of an Audience". New York: THORSONS PUBLISHING GROUP, 1986. Text.