Gaya APA
Gun, Germs, and Steel Conquest. (2004).
Jakarta:
Medialine Entertainment.
Gaya Chicago
Gun, Germs, and Steel Conquest.
.
Jakarta:
Medialine Entertainment,
2004.
.
Gaya MLA
Gun, Germs, and Steel Conquest.
.
Jakarta:
Medialine Entertainment,
2004.
.
Gaya Turabian
Gun, Germs, and Steel Conquest.
Jakarta:
Medialine Entertainment,
2004.
.