Zimmerman, Jan. Social media marketing all-in-one for dummies / by Jan Zimmerman and Doug Sahlin. - Hoboken, NJ : Wiley, c2010. - xxii, 818 p. : ill. ; 24 cm. - For dummies. . - For dummies. . Includes index. ISBN: 9780470584682 (pbk.) Subjects--Topical Terms: Internet marketing.Online social networks. Dewey Class. No.: 658.872 / ZIM 2010