Campbell, Karlyn Kohrs. The rhetorical act: thinking, speaking, and writing critically/ Karlyn Kohrs Campbell, Susan Schultz Huxman and Thomas R. Burkholder. - Fifth edition. - Australia: Cengage Learning, c2015. - xxii, 359 pages: illustrations; 23 cm. Includes bibliographical references and index. ISBN: 13:978-1-13331-3793 10:1-13331-3795 Subjects--Topical Terms: Rhetoric. Dewey Class. No.: DC 808 / C15