- Author: Bruce E. Cain, Todd Donovan, Caroline J. Tolbert
- Language: English
- Year: 2008
- Author: David P. Redlawsk, Caroline J. Tolbert, Todd Donovan
- Language: English
- Year: 2010
- Author: Todd Donovan Daniel A. Smith Tracy Osborn Christopher Z. Mooney
- Language: English
- Year: 2014
- Author: Shaun Bowler Todd Donovan
- Language: English
- Year: 2013
- Author: Todd Donovan Christopher Z. Mooney Daniel A. Smith
- Language: English
- Year: 2010
- Author: Todd Donovan Daniel A. Smith Christopher Z. Mooney
- Language: English
- Year: 2009
- Author: Kenneth R. Hoover Todd Donovan
- Language: English
- Year: 2010