Gaya APA
The Pitcher buku 6. (1999).
Jakarta:
Elex Media Komputindo.
Gaya Chicago
The Pitcher buku 6.
1999.
Jakarta:
Elex Media Komputindo,
1999.
Text.
Gaya MLA
The Pitcher buku 6.
1999.
Jakarta:
Elex Media Komputindo,
1999.
Text.
Gaya Turabian
The Pitcher buku 6.
Jakarta:
Elex Media Komputindo,
1999.
Print.