Gaya APA
Boden, Margaret A.. (1980).
Jean piaget / by Margaret A. Boden .
:
Middlesex: Penguin Books.
Gaya Chicago
Boden, Margaret A..
Jean piaget / by Margaret A. Boden.
:
Middlesex: Penguin Books,
1980.
Buku.
Gaya MLA
Boden, Margaret A..
Jean piaget / by Margaret A. Boden.
:
Middlesex: Penguin Books,
1980.
Buku.
Gaya Turabian
Boden, Margaret A..
Jean piaget / by Margaret A. Boden.
:
Middlesex: Penguin Books,
1980.
Buku.