Gaya APA
Ary, Donald. ([s.a]).
Introduction to Research in Education Third Edition .
New York:
Holt, Renehart and Winston.
Gaya Chicago
Ary, Donald.
Introduction to Research in Education Third Edition.
New York:
Holt, Renehart and Winston,
[s.a].
Text.
Gaya MLA
Ary, Donald.
Introduction to Research in Education Third Edition.
New York:
Holt, Renehart and Winston,
[s.a].
Text.
Gaya Turabian
Ary, Donald.
Introduction to Research in Education Third Edition.
New York:
Holt, Renehart and Winston,
[s.a].
Print.