APA Style
Piaget, Jean. (1951).
THE PSYCHOLOGY OF INTELLIGENCE (1).
London:
Routledge and Kegan Paul.
Chicago Style
Piaget, Jean.
THE PSYCHOLOGY OF INTELLIGENCE.
1
London:
Routledge and Kegan Paul,
1951.
Text.
MLA Style
Piaget, Jean.
THE PSYCHOLOGY OF INTELLIGENCE.
1
London:
Routledge and Kegan Paul,
1951.
Text.
Turabian Style
Piaget, Jean.
THE PSYCHOLOGY OF INTELLIGENCE.
1
London:
Routledge and Kegan Paul,
1951.
Print.