1. Hubbard G. and Kula J.A. (1975). "College Art Instruction for the General Student." In D.J. Davis (Ed.) Behavioral Emphasis in Art Education. (pp. 171-180). Reston VA: National Art Education Association. Hubbard G. and Kula J.A. (1975). "College Art Instruction for the General Student." In D.J. Davis (Ed.) Behavioral Emphasis in Art Education . (pp. 171-180). Reston VA: National Art Education Association.
2. Hubbard G. and Rouse M. (1977). Discovering and Creating and Choosing and Expressing. Westchester IL: Generic Press. Hubbard G. and Rouse M. (1977). Discovering and Creating and Choosing and Expressing . Westchester IL: Generic Press.
3. Expanding the Availability of High School Art
4. Hubbard G. and Zimmerman E. (1982). Artstrands. Prospect Heights IL: Waveland Press. Hubbard G. and Zimmerman E. (1982). Artstrands . Prospect Heights IL: Waveland Press.
5. Hypermedia: Cause for Optimism in Art Curriculum Design