Penggayaan APA
BABBIE, Earl. (1983).
The practical of social research (0-534-01255-8).
Belmont, California:
Wadsworth.
Chicago Style
BABBIE, Earl.
The practical of social research.
0-534-01255-8
Belmont, California:
Wadsworth,
1983.
Buku.
MLA Style
BABBIE, Earl.
The practical of social research.
0-534-01255-8
Belmont, California:
Wadsworth,
1983.
Buku.
Turabian Style
BABBIE, Earl.
The practical of social research.
0-534-01255-8
Belmont, California:
Wadsworth,
1983.
Buku.