Gaya APA
Gagne, Robert M., Arthur W.Melton. (1963).
Psychological Principles in System Development .
Amerika:
Holt, Rinehart And Winston.
Gaya Chicago
Gagne, Robert M., Arthur W.Melton.
Psychological Principles in System Development.
Amerika:
Holt, Rinehart And Winston,
1963.
.
Gaya MLA
Gagne, Robert M., Arthur W.Melton.
Psychological Principles in System Development.
Amerika:
Holt, Rinehart And Winston,
1963.
.
Gaya Turabian
Gagne, Robert M., Arthur W.Melton.
Psychological Principles in System Development.
Amerika:
Holt, Rinehart And Winston,
1963.
.