APA-ийн эшлэл(7 дахь хэвлэлт)
Goodman, J. A. (2009). Strategic customer service: Managing the customer experience to increase positive word of mouth, build loyalty, and maximize profits. AMACOM.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Goodman, John A. Strategic Customer Service: Managing the Customer Experience to Increase Positive Word of Mouth, Build Loyalty, and Maximize Profits. New York: AMACOM, 2009.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Goodman, John A. Strategic Customer Service: Managing the Customer Experience to Increase Positive Word of Mouth, Build Loyalty, and Maximize Profits. AMACOM, 2009.
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