APA Style
Barton, G. (2021).
Biografi Gus Dur : the authorized biography of Abdurrahman Wahid .
Yogyakarta:
LKiS Yogyakarta.
MLA Style
Barton, Greg.
"Biografi Gus Dur : the authorized biography of Abdurrahman Wahid".
Yogyakarta:
LKiS Yogyakarta,
2021.
Text.