APA (7th ed.) Citation

(1980). Dr. Burhanuddin al Helmy. Yayasan Anda.

Chicago Style (17th ed.) Citation

Dr. Burhanuddin Al Helmy. Yayasan Anda, 1980.

MLA (8th ed.) Citation

Dr. Burhanuddin Al Helmy. Yayasan Anda, 1980.

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