Gaya APA
Gregory, Michael S, dkk. (1978).
Sosiologi and human nature .
California:
Jossey Bass Inc.
Gaya Chicago
Gregory, Michael S, dkk.
Sosiologi and human nature.
California:
Jossey Bass Inc,
1978.
Text.
Gaya MLA
Gregory, Michael S, dkk.
Sosiologi and human nature.
California:
Jossey Bass Inc,
1978.
Text.
Gaya Turabian
Gregory, Michael S, dkk.
Sosiologi and human nature.
California:
Jossey Bass Inc,
1978.
Print.