Gaya APA
Smith, Leslie. (1993).
Necessary knowledge : Piagetian perspectives on constructivism .
Hove:
Lawrence Erlbaum Associates.
Gaya Chicago
Smith, Leslie.
Necessary knowledge : Piagetian perspectives on constructivism.
Hove:
Lawrence Erlbaum Associates,
1993.
Text.
Gaya MLA
Smith, Leslie.
Necessary knowledge : Piagetian perspectives on constructivism.
Hove:
Lawrence Erlbaum Associates,
1993.
Text.
Gaya Turabian
Smith, Leslie.
Necessary knowledge : Piagetian perspectives on constructivism.
Hove:
Lawrence Erlbaum Associates,
1993.
Print.