Keyton, Joann. Communication research : asking questions, finding answers / Joann Keyton. - 3rd ed. - New York : McGraw-Hill, c2011. - xxiv, 375 p. (various pagings) : ill. ; 24 cm. ISBN: 9780073406763 (hc : alk. paper) 0073406767 (alk. paper) LCCN: 2010001532 Subjects--Topical Terms: Communication--Research. Dewey Class. No.: 302.207/2