- Creative Education, Mankato, Minn., c2011
- Stone Arch Books, Mankato, Minn., 2010
- Capstone Press, Mankato, Minn., 2007
- Child's World, Mankato, Minn., c2008
- Pebble Plus, Mankato, Minn., c2005
- Picture Window Books, Mankato, Minn., c2011
- Smart Apple Media, Mankato, Minn., c2010
- Arcturus Pub., Mankato, Minn., 2012
- Walter Foster Pub., Distributed by Black Rabbit Books, Irvine, Calif., Mankato, Minn., 2011
- Pebble Plus, Mankato, Minn., c2007
- Amicus, Mankato, Minn., c2011
- Bridgestone Books, Mankato, Minn., c2004
- Stargazer Books, Mankato, Minn., c2009
- Black Rabbit Books, Mankato, Minn., c2009
- Capstone Press, Mankato, Minn., 2009
- Capstone Stone Arch Books, Mankato, Minn., 2012
- Blue Earth Books, Mankato, Minn., c2000
- Capstone Press, Mankato, Minn., c2005
- Arcturus, Mankato, Minn., 2012
- Bridgestone Books, Mankato, Minn., 1996
- Pebble Books, Mankato, Minn., c2007
- Child's World, Mankato, Minn., 2008
- Capstone Press, Mankato, Minn., c2008
- QEB Pub., Mankato, Minn., c2011
- Walter Foster;, Distributed by Black Rabbit Books, Irvine, CA, Mankato, Minn., 2011
- Creative Education, Mankato, Minn., c2012
- Capstone Press, Mankato, Minn., 2012
- Capstone Press, Mankato, Minn., ©2007
- Creative Education, Mankato, Minn., c2014
- Smart Apple Media, Mankato, Minn., 2014
- Blue Earth Books, Mankato, Minn., c2002
- Stargazer Books, Mankato, Minn., 2009
- Capstone Press, Mankato, Minn., 2008
- Smart Apple Media, Mankato, Minn., c2014
- Smart Apple Media, Mankato, Minn., c2013
- Capstone Press, Mankato, Minn., 2011
- Creative Education, Inc., Mankato, Minn., c1982
- Arcturus Pub., Mankato, Minn., 2012, c2011
- Stone Arch Books, Mankato, Minn., 2012
- Black Rabbit Books, Mankato, Minn., 2008
- Ottenheimer Pub., distributed by Creative Education, Baltimore, Mankato, Minn., c1980
- Stone Arch Books, Mankato, Minn., c2009
- QEB Pub., Mankato, Minn., 2011
- Stone Arch Books, Mankato, Minn., c2010
- Arcturus Pub., Mankato, Minn., c2010
- Capstone Press, Mankato, Minn., c2007
- Stone Arch Books, Mankato, Minn., 2011
- Pebble Books, Mankato, Minn., c2002
- Book House, Mankato, Minn., 2018
- Stargazer Books, distributed by Black Rabbit Books, Mankato, Minn., c2010