Gaya APA
Gillin, J, L., Gillin, J, P.
(1942).
Cultural Sociology
(
1)
.
Amerika:
The Macmillan Company.
Gaya MLA
Gillin, John, Lewis., Gillin, John, Philip.
"Cultural Sociology".
1
Amerika:
The Macmillan Company,
1942.
Text.