Gaya APA
Human Motivation. (1982).
California:
Brooks/Cole.
Gaya Chicago
Human Motivation.
.
California:
Brooks/Cole,
1982.
.
Gaya MLA
Human Motivation.
.
California:
Brooks/Cole,
1982.
.
Gaya Turabian
Human Motivation.
California:
Brooks/Cole,
1982.
.