Hackbarth, S. (1996). The educational technology handbook: A comprehensive guide, process and products for learning. Educational Technology Publications.
Chicago Style (17th ed.) ZitazioaHackbarth, Steven. The Educational Technology Handbook: A Comprehensive Guide, Process and Products for Learning. Englewood Cliffs, USA: Educational Technology Publications, 1996.
MLA (9th ed.) ZitazioaHackbarth, Steven. The Educational Technology Handbook: A Comprehensive Guide, Process and Products for Learning. Educational Technology Publications, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.