APA Style
Babbie, Earl R. (1973).
Survey Research Methods .
:
Wadsworth Publishing Company.
Chicago Style
Babbie, Earl R.
Survey Research Methods.
:
Wadsworth Publishing Company,
1973.
Printed Book.
MLA Style
Babbie, Earl R.
Survey Research Methods.
:
Wadsworth Publishing Company,
1973.
Printed Book.
Turabian Style
Babbie, Earl R.
Survey Research Methods.
:
Wadsworth Publishing Company,
1973.
Printed Book.