Marburger, D. (2012). Innovative Pricing Strategies to Increase Profits. Business Expert Press.
Παραπομπή Chicago StyleMarburger, Daniel. Innovative Pricing Strategies to Increase Profits. Business Expert Press, 2012.
Παραπομπή MLAMarburger, Daniel. Innovative Pricing Strategies to Increase Profits. Business Expert Press, 2012.
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