APA-referens (7:e uppl.)
Friedman, H. J. (2012). No thanks, I'm just looking!: Sales techniques for turning shoppers into buyers. Wiley.
Chicago-referens (17:e uppl.)
Friedman, Harry J. No Thanks, I'm Just Looking!: Sales Techniques for Turning Shoppers into Buyers. Hoboken, N.J.: Wiley, 2012.
MLA-referens (9:e uppl.)
Friedman, Harry J. No Thanks, I'm Just Looking!: Sales Techniques for Turning Shoppers into Buyers. Wiley, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.