APA (7th ed.) Citation

Jim Jansen. (2011). Understanding Sponsored Search (1.). Cambridge University Press.

Chicago Style (17th ed.) Citation

Jim Jansen. Understanding Sponsored Search. 1. Cambridge University Press, 2011.

MLA (8th ed.) Citation

Jim Jansen. Understanding Sponsored Search. 1. Cambridge University Press, 2011.

Warning: These citations may not always be 100% accurate.