Penggayaan APA
GREENWOOD, Davydd J.. (1998).
Introduction to action research .
London:
Sage.
Chicago Style
GREENWOOD, Davydd J..
Introduction to action research.
London:
Sage,
1998.
Text.
MLA Style
GREENWOOD, Davydd J..
Introduction to action research.
London:
Sage,
1998.
Text.
Turabian Style
GREENWOOD, Davydd J..
Introduction to action research.
London:
Sage,
1998.
Print.