Incoming Resources
- Outskirts Press, Inc., Denver, Colo., 2006
- Memory Makers Books, Denver, Colo., c2003
- Accord Publishing, Denver, Colo., 2012
- Unbridled Books, Denver, Colo., c2012
- Memory Makers Books, Denver, Colo., 2006
- Denver Museum of Natural History Press, In cooperation with Roberts Rinehart Publishers, Distributed to the trade by Publishers Group West, Denver, Colo., Niwot, Colo., c1998
- Unbridled Books, Denver, Colo., c2010
- Memory Makers Books, Denver, Colo., 2003