Gaya APA
Children's Encyclopedia. (2011).
Hoboken, NJ:
Igloo Books Ltd.
Gaya Chicago
Children's Encyclopedia.
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Hoboken, NJ:
Igloo Books Ltd,
2011.
Reference.
Gaya MLA
Children's Encyclopedia.
.
Hoboken, NJ:
Igloo Books Ltd,
2011.
Reference.
Gaya Turabian
Children's Encyclopedia.
Hoboken, NJ:
Igloo Books Ltd,
2011.
Reference.