Gaya APA
Introductory Sosiologi. (1983).
:
Personal Learning Aid series.
Gaya Chicago
Introductory Sosiologi.
.
:
Personal Learning Aid series,
1983.
.
Gaya MLA
Introductory Sosiologi.
.
:
Personal Learning Aid series,
1983.
.
Gaya Turabian
Introductory Sosiologi.
:
Personal Learning Aid series,
1983.
.