Gaya APA
Chambers, Cally. (1987).
A Child's First Library of Learning: Sky and Earth .
Cina:
Time Life Asia.
Gaya Chicago
Chambers, Cally.
A Child's First Library of Learning: Sky and Earth.
Cina:
Time Life Asia,
1987.
Text.
Gaya MLA
Chambers, Cally.
A Child's First Library of Learning: Sky and Earth.
Cina:
Time Life Asia,
1987.
Text.
Gaya Turabian
Chambers, Cally.
A Child's First Library of Learning: Sky and Earth.
Cina:
Time Life Asia,
1987.
Print.