APA Style
BABBIE, Earl R. (1973).
Survey Research Methods .
California:
Wadsworth Publishing Company Inc..
Chicago Style
BABBIE, Earl R.
Survey Research Methods.
California:
Wadsworth Publishing Company Inc.,
1973.
Text.
MLA Style
BABBIE, Earl R.
Survey Research Methods.
California:
Wadsworth Publishing Company Inc.,
1973.
Text.
Turabian Style
BABBIE, Earl R.
Survey Research Methods.
California:
Wadsworth Publishing Company Inc.,
1973.
Print.