- Author: Douglas A. Lind William G. Marchal Samuel A. Wathen
- Language: English
- Year: 2021
- Author: Douglas A. Lind William G. Marchal Samuel A. Wathen
- Language: English
- Year: 2020
- Author: Douglas A. Lind William G. Marchal Samuel A. Wathen
- Language: English
- Year: 2021
- Author: Douglas A. Lind, William G. Marchal, Samuel Adam Wathen
- Language: Spanish
- Year: 2017
- Author: Douglas A. Lind
- Language: Spanish
- Year: 2006
- Author: Douglas A. Lind William G. Marchal Samuel Adam Wathen
- Language: English
- Year: 2018
- Author: Douglas A. Lind
- Language: English
- Year: 2017
- Author: Douglas A. Lind & William G. Marchal & Samuel A. Wathen
- Language: Spanish
- Year: 2012
- Author: Douglas A. Lind William G. Marchal Samuel A. Wathen
- Language: English
- Year: 2007
- Author: Douglas A. Lind William G. Marchal Samuel A. Wathen
- Language: English
- Year: 2006