APA Style
Smith, Leslia. (1991).
Jean Piaget .
London:
ROUTLEDGE.
Chicago Style
Smith, Leslia.
Jean Piaget.
London:
ROUTLEDGE,
1991.
.
MLA Style
Smith, Leslia.
Jean Piaget.
London:
ROUTLEDGE,
1991.
.
Turabian Style
Smith, Leslia.
Jean Piaget.
London:
ROUTLEDGE,
1991.
.