Dyfyniad APA

Kumar, V. (2013). Profitable customer engagement: Concept, metrics and strategies. Sage response.

Dyfyniad Arddull Chicago

Kumar, V. Profitable Customer Engagement: Concept, Metrics and Strategies. New Delhi: Sage response, 2013.

Dyfyniad MLA

Kumar, V. Profitable Customer Engagement: Concept, Metrics and Strategies. Sage response, 2013.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.