Gaya APA
LEWIS, David. (1981).
You can teach your child intelligence .
London:
Sphere Books Limited.
Gaya Chicago
LEWIS, David.
You can teach your child intelligence.
London:
Sphere Books Limited,
1981.
Text.
Gaya MLA
LEWIS, David.
You can teach your child intelligence.
London:
Sphere Books Limited,
1981.
Text.
Gaya Turabian
LEWIS, David.
You can teach your child intelligence.
London:
Sphere Books Limited,
1981.
Print.