- Author: Libby Patricia A., Libby Robert, Mackintosh Brandy, Phillips Fred
- Language: English
- Year: 2017
- Author: Daniel G. Short, Robert Libby, Patricia A. Libby, Marc Hasbani, Denise Lanthier, Sophie Bessette, Carole Lafond-Lavallée
- Language: French
- Year: 2016
- Author: Fred Phillips Robert Libby Patricia A. Libby
- Language: English
- Year: 2007
- Author: Robert Libby Patricia Libby Frank Hodge
- Language: English
- Year: 2020
- Author: Robert Libby Patricia Libby Frank Hodge
- Language: English
- Year: 2020
- Author: Robert Libby Patricia Libby Frank Hodge
- Language: English
- Year: 2020
- Author: Fred Phillips Robert Libby Patricia Libby
- Language: English
- Year: 2015
- Author: Robert Libby, Patricia Libby, Frank Hodge
- Language: English
- Year: 2016
- Author: Robert Libby Patricia Libby Daniel Short
- Language: English
- Year: 2013