- Author: Brad S. Gregory
- Language: English
- Year: 2012
- Author: Brad S. Gregory
- Language: English
- Year: 2009
- Author: Brad Hokanson, Gregory Clinton, Karen Kaminski
- Language: English
- Year: 2017
- Author: Braddock Brad, Mank Gregory, Dello Stritto Frank, Kemper Dwight, Kokai Robert, Shiba Todd, McCoy Kurt, Carney Brian, Kokai Stefanie
- Language: English
- Year: 2020
- Author: Brad S. Gregory
- Language: English
- Year: 2012
- Author: Philip Nord, Katja Guenther, Max Weiss, Anthony Grafton, Yaacob Dweck, Stefania Pastore, Peter R.L. Brown, Caterina Pizzigoni, Victoria Smolkin, Brad S. Gregory, Peter E. Gordon, Muhammad Qasim Zaman
- Language: English
- Year: 2019
- Author: Brad Hokanson Gregory Clinton Monica W. Tracey (eds.)
- Language: English
- Year: 2015
- Author: Alister Chapman John Coffey Brad S. Gregory
- Language: English
- Year: 2009
- Author: Brad S. Gregory
- Language: English
- Year: 2012