Bird. (2007). Commonsense direct & digital marketing (5th ed.). London ; Philadelphia: Kogan Page.
Chicago Style CitationBird. Commonsense Direct & Digital Marketing. 5th ed. London ; Philadelphia: Kogan Page, 2007.
MLA CitationBird. Commonsense Direct & Digital Marketing. 5th ed. London ; Philadelphia: Kogan Page, 2007.
Warning: These citations may not always be 100% accurate.