- Author: Bill Crawford, John Anderson
- Language: English
- Year: 2010
- Author: Ethan Allen Will Crawford John Pell
- Language: English
- Year: 2013
- Author: John Kaliski, Margaret Crawford, John Chase
- Language: English
- Year: 1999
- Author: Sarah L Eckhardt, Louis H Draper, Deborah Willis, Erina Duganne, Romi Crawford, John Edwin Mason, Bill Gaskins, Sharayah Cochran
- Language: English
- Year: 2020
- Author: Crawford John A. B., McGibbon Ian C
- Language: English
- Year: 2014
- Author: Burns Michael, Crawford John Neville
- Language: English
- Year: 2015
