- Author: Karen R. Foster
- Language: English
- Year: 2018
- Author: Karen R. Foster
- Language: English
- Year: 2018
- Author: Benjamin R. Foster, Karen Polinger Foster
- Language: English
- Year: 2021
- Author: Karen R. Foster
- Language: English
- Year: 2013
- Author: Karen Polinger Foster Benjamin R. Foster
- Language: English
- Year: 2020
- Author: Karen R. Foster (editor) Jennifer Jarman (editor)
- Language: English
- Year: 2022
- Author: Diana L. Stein Sarah Kielt Costello Karen Polinger Foster
- Language: English
- Year: 2021
- Author: Karen Polinger Foster
- Language: English
- Year: 2020
- Author: Benjamin R. Foster Karen Polinger Foster
- Language: English
- Year: 2009
- Author: Benjamin R. Foster Karen Polinger Foster Patty Gerstenblith
- Language: English
- Year: 2005