Gaya APA
Gagne, Robert M. ...[et.al]. (2005).
Principles of instructional design (5th. Ed.).
Singapore:
Wadsworth Pub.
Gaya Chicago
Gagne, Robert M. ...[et.al].
Principles of instructional design.
5th. Ed.
Singapore:
Wadsworth Pub,
2005.
Text.
Gaya MLA
Gagne, Robert M. ...[et.al].
Principles of instructional design.
5th. Ed.
Singapore:
Wadsworth Pub,
2005.
Text.
Gaya Turabian
Gagne, Robert M. ...[et.al].
Principles of instructional design.
5th. Ed.
Singapore:
Wadsworth Pub,
2005.
Print.