Penggayaan APA
FURTH, Hans G.. (1969).
Piaget and knowledge theoretical foundations .
New Jersey:
Prentice Hall Regents.
Chicago Style
FURTH, Hans G..
Piaget and knowledge theoretical foundations.
New Jersey:
Prentice Hall Regents,
1969.
Buku.
MLA Style
FURTH, Hans G..
Piaget and knowledge theoretical foundations.
New Jersey:
Prentice Hall Regents,
1969.
Buku.
Turabian Style
FURTH, Hans G..
Piaget and knowledge theoretical foundations.
New Jersey:
Prentice Hall Regents,
1969.
Buku.