- Author: Donna J. Phinney, Judy H. Halstead
- Language: English
- Year: 2017
- Author: Donna J. Phinney Judy H. Halstead
- Language: English
- Year: 2008
- Author: Donna J Phinney, Judy H Halstead
- Language: English
- Year: 2002
- Author: Donna J. Phinney Judy H. Halstead
- Language: English
- Year: 2010