APA (7th ed.) Citation

Barton, G. (2016). Biografi Gus Dur. Saufa.

Chicago Style (17th ed.) Citation

Barton, Greg. Biografi Gus Dur. Saufa, 2016.

MLA (8th ed.) Citation

Barton, Greg. Biografi Gus Dur. Saufa, 2016.

Warning: These citations may not always be 100% accurate.