APA Style
Gagne, Robert M.. (2005).
Principle Of Instructional Design .
Amerika:
Wadsworth.
Chicago Style
Gagne, Robert M..
Principle Of Instructional Design.
Amerika:
Wadsworth,
2005.
Text.
MLA Style
Gagne, Robert M..
Principle Of Instructional Design.
Amerika:
Wadsworth,
2005.
Text.
Turabian Style
Gagne, Robert M..
Principle Of Instructional Design.
Amerika:
Wadsworth,
2005.
Print.