- Author: Sarah Edwards and Jonathan Charley
- Language: English
- Year: 2012
- Author: Peter Economy Paul, Sarah Edwards, Lita Epstein, Alex Hiam, Greg Holden, Peter Jaret, Jim Muehlhausen JD, Bob Nelson PhD, Steven Peterson, Barbara Findlay Schenck, Michael Seid, Dave Thomas, John A. Tracy, Tage C. Tracy
- Language: English
- Year: 2015
- Author: Sarah Edwards
- Language: English
- Year: 1999
- Author: Paul Edwards Sarah Edwards Peter Economy
- Language: English
- Year: 2005