Gaya APA
Fraenkel, Jack R., Wallen, Norman E.. (2008).
How to Design and Evaluate Research in Education (7nd Ed.).
New York:
McGraw-Hill.
Gaya Chicago
Fraenkel, Jack R., Wallen, Norman E..
How to Design and Evaluate Research in Education.
7nd Ed.
New York:
McGraw-Hill,
2008.
Text.
Gaya MLA
Fraenkel, Jack R., Wallen, Norman E..
How to Design and Evaluate Research in Education.
7nd Ed.
New York:
McGraw-Hill,
2008.
Text.
Gaya Turabian
Fraenkel, Jack R., Wallen, Norman E..
How to Design and Evaluate Research in Education.
7nd Ed.
New York:
McGraw-Hill,
2008.
Print.