Gaya APA
Schaefer, Richard T. (2012).
Sociology in Modules .
:
McGraw-Hill Humanities.
Gaya Chicago
Schaefer, Richard T.
Sociology in Modules.
:
McGraw-Hill Humanities,
2012.
Text.
Gaya MLA
Schaefer, Richard T.
Sociology in Modules.
:
McGraw-Hill Humanities,
2012.
Text.
Gaya Turabian
Schaefer, Richard T.
Sociology in Modules.
:
McGraw-Hill Humanities,
2012.
Print.