Gaya APA
WATZLAWICK, PAUL, WEAKLAND, JOHN. (1974).
CHANGE .
NEW YORK:
W.W. NORTON & COMPANY.INC..
Gaya Chicago
WATZLAWICK, PAUL, WEAKLAND, JOHN.
CHANGE.
NEW YORK:
W.W. NORTON & COMPANY.INC.,
1974.
Text.
Gaya MLA
WATZLAWICK, PAUL, WEAKLAND, JOHN.
CHANGE.
NEW YORK:
W.W. NORTON & COMPANY.INC.,
1974.
Text.
Gaya Turabian
WATZLAWICK, PAUL, WEAKLAND, JOHN.
CHANGE.
NEW YORK:
W.W. NORTON & COMPANY.INC.,
1974.
Print.