Bayan, R. (2006). Words that sell: Entries to heip you promote your products, services, and ideas. McGraw Hill, New York.
Chicago-referens (17:e uppl.)Bayan, Richard. Words That Sell: Entries to Heip You Promote Your Products, Services, and Ideas. McGraw Hill, New York, 2006.
MLA-referens (9:e uppl.)Bayan, Richard. Words That Sell: Entries to Heip You Promote Your Products, Services, and Ideas. McGraw Hill, New York, 2006.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.