Stone, M., & Woodcock, N. M. (2001). art of marketing: Customer relationship marketing: get to know your customers and win their loyalty. Crest Publishing House.
Trích dẫn kiểu ChicagoStone, Merlin, và Neil Machtynger Woodcock. Art of Marketing: Customer Relationship Marketing: Get to Know Your Customers and Win Their Loyalty. New Delhi: Crest Publishing House, 2001.
Trích dẫn MLAStone, Merlin, và Neil Machtynger Woodcock. Art of Marketing: Customer Relationship Marketing: Get to Know Your Customers and Win Their Loyalty. Crest Publishing House, 2001.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.