Incoming Resources
- Westview Press, Boulder, Colo., 2003
- Big Kid Science, Boulder, Colo., 2009
- Sentient Publications, Boulder, Colo., 2008
- VeloPress, Boulder, Colo., 2001
- Gaiam, Boulder, Colo., 2011
- VeloPress, Boulder, Colo., 2007
- VeloPress, Boulder, Colo., 2013
- Sounds True, Boulder, Colo., 2014
- Rabbit's Foot Press, Boulder, Colo., 2004
- Westview Press, Boulder, Colo., 2001
- Westview Press, Boulder, Colo., 2000
- Westview Press, Boulder, Colo., 2004
- Windsor Peak Press, Boulder, Colo., 2014
- Apogee Communications Group, Boulder, Colo., 2011, 2006