Gaya APA
BARTON, G.
(2004).
Biografi Gus Dur = the authorized biography of Abdurrahman Wahid
.
Yogyakarta:
LKiS.
Gaya MLA
BARTON, Greg.
"Biografi Gus Dur = the authorized biography of Abdurrahman Wahid".
Yogyakarta:
LKiS,
2004.
Book.