Incoming Resources
- EDC Publishing, Tulsa, Okla., 1987
- Harrison House, Tulsa, Okla., c1998
- EDC, Tulsa, Okla., 1999
- EDC Pub., Tulsa, Okla., 2002
- EDC Pub., Tulsa, Okla., 2009, c2008
- Usborne, EDC, London, Tulsa, Okla., 2006
- EDC Pub., Tulsa, Okla., 2006
- EDC Publishing, Usborne, Tulsa, Okla., London, 2017
- Usborne, EDC, London, Tulsa, Okla., 2005
- EDC Pub., Tulsa, Okla., 2003
- Honor Books, Tulsa, Okla., c1999
- Usborne, EDC Pub., UK, Tulsa, Okla., c2003
- Honor Books, Tulsa, Okla., ©1996