APA Style
Babbie, Earl R.. ().
Practice of Social Research, The (12th Ed).
Belmont, California:
Wadsworth Cengage.
Chicago Style
Babbie, Earl R..
Practice of Social Research, The.
12th Ed
Belmont, California:
Wadsworth Cengage,
.
Books.
MLA Style
Babbie, Earl R..
Practice of Social Research, The.
12th Ed
Belmont, California:
Wadsworth Cengage,
.
Books.
Turabian Style
Babbie, Earl R..
Practice of Social Research, The.
12th Ed
Belmont, California:
Wadsworth Cengage,
.
Books.