Springer, P. C. (2012). Pioneers of digital: Success stories from leaders in advertising, Marketing search and social media.
Chicago Edition CitationSpringer, Paul; Carson. Pioneers of Digital: Success Stories from Leaders in Advertising, Marketing Search and Social Media. Kogan Page Inda Pvt Ltd: New Delhi, 2012.
Deismireacht MLASpringer, Paul; Carson. Pioneers of Digital: Success Stories from Leaders in Advertising, Marketing Search and Social Media. 2012.
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