APA Style
London, Jack. (2000).
The call of the wild .
New York & London:
Scholastic Inc.
Chicago Style
London, Jack.
The call of the wild.
New York & London:
Scholastic Inc,
2000.
Buku Teks.
MLA Style
London, Jack.
The call of the wild.
New York & London:
Scholastic Inc,
2000.
Buku Teks.
Turabian Style
London, Jack.
The call of the wild.
New York & London:
Scholastic Inc,
2000.
Buku Teks.