Gaya APA
Bullard, Andrew. (1994).
A Child's First Library of Learning: Simple Experiments .
Cina:
Time Life Asia.
Gaya Chicago
Bullard, Andrew.
A Child's First Library of Learning: Simple Experiments.
Cina:
Time Life Asia,
1994.
Text.
Gaya MLA
Bullard, Andrew.
A Child's First Library of Learning: Simple Experiments.
Cina:
Time Life Asia,
1994.
Text.
Gaya Turabian
Bullard, Andrew.
A Child's First Library of Learning: Simple Experiments.
Cina:
Time Life Asia,
1994.
Print.