APA (7th ed.) Citation

BARROS, J. PBB dulu kini dan esok. Bumi Aksara.

Chicago Style (17th ed.) Citation

BARROS, James. PBB Dulu Kini Dan Esok. Bumi Aksara.

MLA (8th ed.) Citation

BARROS, James. PBB Dulu Kini Dan Esok. Bumi Aksara.

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