Gaya APA
Barton, G.
(2002).
Gus Dur The Authorized Biography of Abdurrahman Wahid
.
New York:
Equinox Pub.
Gaya MLA
Barton, Greg.
"Gus Dur The Authorized Biography of Abdurrahman Wahid".
New York:
Equinox Pub,
2002.
Electronic Resource.