Dixon, M. Kick-ass customer service: Consumers want results - not sympathy. Harvard Business Review.
Chicago Style (17. basım) AtıfDixon, Matthew. "Kick-ass Customer Service: Consumers Want Results - Not Sympathy." Harvard Business Review .
MLA (9th ed.) AtıfDixon, Matthew. "Kick-ass Customer Service: Consumers Want Results - Not Sympathy." Harvard Business Review, .
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