Nagle, T. T. (2006). Strategy and tactics of pricing: A guide to profitable decision making (3rd.). Drling Kindersley.
Chicago-tyylinen lähdeviittausNagle, Thomas T. Strategy and Tactics of Pricing: A Guide to Profitable Decision Making. 3rd. New Delhi: Drling Kindersley, 2006.
MLA-viiteNagle, Thomas T. Strategy and Tactics of Pricing: A Guide to Profitable Decision Making. 3rd. Drling Kindersley, 2006.
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