Incoming Resources
- Sounds True, Boulder, CO, 2021
- Windsor Peak Press, Boulder, CO, 2014
- Bull Pub., Boulder, CO, c2003
- Westview Press, a member of the Perseus Books Group, Boulder, CO, 2014
- Windsor Peak Press, Boulder, CO, c2014
- Windsor Peak Press, Distribution to the book trade by Publisher's Group West, Boulder, CO, Berkeley, CA, c2002
- Big Kid Science, Boulder, CO, 2016
- Lucky Spool Media, LLC, Boulder, CO, 2015
- Paradigm, Boulder, CO, c2008
- Sounds True, Boulder, CO, 2022
- Sentient Publications, Boulder, CO, 2008