- Author: Poppendieck Mary, Poppendieck Tom
- Language: English
- Year: 2009
- Author: Poppendieck Thomas David, Poppendieck Mary B
- Language: English
- Year: 2013
- Author: Poppendieck Mary.Poppendieck Tom., Tom Poppendieck
- Language: English
- Year: 2013
- Author: Poppendieck Mary B., Poppendieck Thomas David
- Language: English
- Year: 2013
- Author: Poppendieck Mary Poppendiec Tom.
- Language: English