APA Style
Babbie, Earl R.. (1979).
The Practice Of Social Research (2nd ed.).
Belmont:
.
Chicago Style
Babbie, Earl R..
The Practice Of Social Research.
2nd ed.
Belmont:
,
1979.
.
MLA Style
Babbie, Earl R..
The Practice Of Social Research.
2nd ed.
Belmont:
,
1979.
.
Turabian Style
Babbie, Earl R..
The Practice Of Social Research.
2nd ed.
Belmont:
,
1979.
.