Gaya APA
Krammer, Hein P. M., Merriënboer, Jeroen J. G. van. (1992).
Instructional models in computer-based learning environments .
New York:
Nato ASI.
Gaya Chicago
Krammer, Hein P. M., Merriënboer, Jeroen J. G. van.
Instructional models in computer-based learning environments.
New York:
Nato ASI,
1992.
Text.
Gaya MLA
Krammer, Hein P. M., Merriënboer, Jeroen J. G. van.
Instructional models in computer-based learning environments.
New York:
Nato ASI,
1992.
Text.
Gaya Turabian
Krammer, Hein P. M., Merriënboer, Jeroen J. G. van.
Instructional models in computer-based learning environments.
New York:
Nato ASI,
1992.
Print.