Gaya APA
Bickman, Leonard [editor]. (1981).
Applied social psychology annual .
Beverly Hills:
Sage Pub..
Gaya Chicago
Bickman, Leonard [editor].
Applied social psychology annual.
Beverly Hills:
Sage Pub.,
1981.
Text.
Gaya MLA
Bickman, Leonard [editor].
Applied social psychology annual.
Beverly Hills:
Sage Pub.,
1981.
Text.
Gaya Turabian
Bickman, Leonard [editor].
Applied social psychology annual.
Beverly Hills:
Sage Pub.,
1981.
Print.