- Author: Pat Armstrong, Hugh Armstrong, Krista Scott-Dixon
- Language: English
- Year: 2008
- Author: Susan E. Armstrong-Reid
- Language: English
- Year: 2014
- Author: Christopher Armstrong
- Language: English
- Year: 2015
- Author: Susan E. Armstrong-Reid, David Murray
- Language: English
- Year: 2008
- Author: Louise Potvin (editor), Pat Armstrong (editor)
- Language: English
- Year: 2013
- Author: Lawrin Armstrong, Julius Kirshner, Lauro Martines
- Language: Italian
- Year: 2011
- Author: Pat Armstrong, Hugh Armstrong, Jacqueline Choiniere, Gina Feldberg, Jerry P. White
- Language: English
- Year: 1994
- Author: Chris Armstrong
- Language: English
- Year: 1981