Gaya APA
WIERSMA, WILLIAM, JURS, STEPHEN G.. (2009).
Research Methods in Education : An Introduction (IX).
America:
Pearson Education, Inc..
Gaya Chicago
WIERSMA, WILLIAM, JURS, STEPHEN G..
Research Methods in Education : An Introduction .
IX
America:
Pearson Education, Inc.,
2009.
TANDON.
Gaya MLA
WIERSMA, WILLIAM, JURS, STEPHEN G..
Research Methods in Education : An Introduction .
IX
America:
Pearson Education, Inc.,
2009.
TANDON.
Gaya Turabian
WIERSMA, WILLIAM, JURS, STEPHEN G..
Research Methods in Education : An Introduction .
IX
America:
Pearson Education, Inc.,
2009.
TANDON.