Schiffman,Stephan. (2006). Stephan Schiffman 101 Successful Sales Strategies:: Top techniques to boost sales today. Adams Media,an F+W Publications Company.
Chicago Style (17th ed.) CitationSchiffman,Stephan. Stephan Schiffman 101 Successful Sales Strategies:: Top Techniques to Boost Sales Today. U.S.A.: Adams Media,an F+W Publications Company, 2006.
MLA (9th ed.) CitationSchiffman,Stephan. Stephan Schiffman 101 Successful Sales Strategies:: Top Techniques to Boost Sales Today. Adams Media,an F+W Publications Company, 2006.
Warning: These citations may not always be 100% accurate.