Gaya APA
Progress in Behavior Modification Volume 24. (1989).
California:
SAGE Publications.
Gaya Chicago
Progress in Behavior Modification Volume 24.
Cet.1.
California:
SAGE Publications,
1989.
.
Gaya MLA
Progress in Behavior Modification Volume 24.
Cet.1.
California:
SAGE Publications,
1989.
.
Gaya Turabian
Progress in Behavior Modification Volume 24.
California:
SAGE Publications,
1989.
.