Gaya APA
The World Book Student Discovery Science Encyclopedia. (2006).
Chicago:
Harcourt Brace & World.
Gaya Chicago
The World Book Student Discovery Science Encyclopedia.
.
Chicago:
Harcourt Brace & World,
2006.
Printed Book.
Gaya MLA
The World Book Student Discovery Science Encyclopedia.
.
Chicago:
Harcourt Brace & World,
2006.
Printed Book.
Gaya Turabian
The World Book Student Discovery Science Encyclopedia.
Chicago:
Harcourt Brace & World,
2006.
Printed Book.