Rowan, W. (2002). Digital marketing; using new technologies to get closer to you customers. Kogan page Ltd.
Dyfyniad Arddull ChicagoRowan, Will. Digital Marketing; Using New Technologies to Get Closer to You Customers. Britain: Kogan page Ltd, 2002.
Dyfyniad MLARowan, Will. Digital Marketing; Using New Technologies to Get Closer to You Customers. Kogan page Ltd, 2002.
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