APA Style
World Book, Inc. (2006).
World Book C-Ch.3 .
Chicago:
World Book, Inc.
Chicago Style
World Book, Inc.
World Book C-Ch.3.
Chicago:
World Book, Inc,
2006.
Referensi.
MLA Style
World Book, Inc.
World Book C-Ch.3.
Chicago:
World Book, Inc,
2006.
Referensi.
Turabian Style
World Book, Inc.
World Book C-Ch.3.
Chicago:
World Book, Inc,
2006.
Referensi.