Gaya APA
Gall, Meredith D, Joyce P Gall, Walter R. Borg. (2007).
Education Research: An Introduction (8).
New York:
Pearson.
Gaya Chicago
Gall, Meredith D, Joyce P Gall, Walter R. Borg.
Education Research: An Introduction.
8
New York:
Pearson,
2007.
Text.
Gaya MLA
Gall, Meredith D, Joyce P Gall, Walter R. Borg.
Education Research: An Introduction.
8
New York:
Pearson,
2007.
Text.
Gaya Turabian
Gall, Meredith D, Joyce P Gall, Walter R. Borg.
Education Research: An Introduction.
8
New York:
Pearson,
2007.
Print.