Gaya APA

Perrey, J., Spillecke, I, D. (2011). Retail Marketing and Branding: A Definitive Guide to Maximizing ROI . John Wiley & Sons,2011: .

Gaya MLA

Perrey, Jesko., Spillecke, I., Dennis. "Retail Marketing and Branding: A Definitive Guide to Maximizing ROI". John Wiley & Sons,2011: , 2011. .