APA Style
Barton, G. et al (2016).
Biografi GUS DUR = The Authorized Biography of Abdurrahman Wahid (Cetakan 1).
Yogyakarta:
Saufa.
MLA Style
Barton, Greg. et al.
"Biografi GUS DUR = The Authorized Biography of Abdurrahman Wahid".
Cetakan 1
Yogyakarta:
Saufa,
2016.
Text.