Citazione APA

 Romer, N. (2008).  Make millions selling on QVC: Insider secrets to launching your product on television and transforming your business (and life) forever.  John Wiley & Sons.

Stile di citazione Chicago

 Romer, Nick.  Make Millions Selling On QVC: Insider Secrets to Launching Your Product On Television and Transforming Your Business (and Life) Forever.  John Wiley & Sons, 2008.

Citazione MLA

 Romer, Nick.  Make Millions Selling On QVC: Insider Secrets to Launching Your Product On Television and Transforming Your Business (and Life) Forever.  John Wiley & Sons, 2008.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.