- Author: Joan F. Smutny, Kathryn P. Haydon, Olivia G. Bolanos, Gina M. Estrada Danley
- Language: English
- Year: 2012
- Author: Joan F. Smutny, Sarah E. von Fremd
- Language: English
- Year: 2011
- Author: Joan F. Smutny, Sarah E. von Fremd
- Language: English
- Year: 2008