Preuss, C. (2014). Retail Marketing and Sales Performance: A Definitive Guide to Optimizing Service Quality and Sales Effectiveness. Springer Fachmedien Wiesbaden : Imprint: Springer Gabler.
Παραπομπή σε μορφή Chicago (17η εκδ.)Preuss, Christoph. Retail Marketing and Sales Performance: A Definitive Guide to Optimizing Service Quality and Sales Effectiveness. Wiesbaden: Springer Fachmedien Wiesbaden : Imprint: Springer Gabler, 2014.
Παραπομπή σε μορφή MLA (8th εκδ.)Preuss, Christoph. Retail Marketing and Sales Performance: A Definitive Guide to Optimizing Service Quality and Sales Effectiveness. Springer Fachmedien Wiesbaden : Imprint: Springer Gabler, 2014.
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