APA Style
Schaefer, Richard T.. (1998).
Sociology (4thed).
:
McGraw Hill.
Chicago Style
Schaefer, Richard T..
Sociology.
4thed
:
McGraw Hill,
1998.
.
MLA Style
Schaefer, Richard T..
Sociology.
4thed
:
McGraw Hill,
1998.
.
Turabian Style
Schaefer, Richard T..
Sociology.
4thed
:
McGraw Hill,
1998.
.