APA Style
PIAGET, JEAN. (1974).
UNDERSTANDING CAUSALITY (CET. 1 / 1971).
NEW YORK:
W.W. NORTON & COMPANY.INC..
Chicago Style
PIAGET, JEAN.
UNDERSTANDING CAUSALITY.
CET. 1 / 1971
NEW YORK:
W.W. NORTON & COMPANY.INC.,
1974.
Text.
MLA Style
PIAGET, JEAN.
UNDERSTANDING CAUSALITY.
CET. 1 / 1971
NEW YORK:
W.W. NORTON & COMPANY.INC.,
1974.
Text.
Turabian Style
PIAGET, JEAN.
UNDERSTANDING CAUSALITY.
CET. 1 / 1971
NEW YORK:
W.W. NORTON & COMPANY.INC.,
1974.
Print.