Gaya APA
Sociology : A Brief introduction. (2006).
New York:
[s.n.].
Gaya Chicago
Sociology : A Brief introduction.
.
New York:
[s.n.],
2006.
Text.
Gaya MLA
Sociology : A Brief introduction.
.
New York:
[s.n.],
2006.
Text.
Gaya Turabian
Sociology : A Brief introduction.
New York:
[s.n.],
2006.
Print.