APA (7th ed.) Citation

ALI Chasan Umar. (1980). Mahluk-mahluk halus. Alharamain.

Chicago Style (17th ed.) Citation

ALI Chasan Umar. Mahluk-mahluk Halus. Singapura: Alharamain, 1980.

MLA (8th ed.) Citation

ALI Chasan Umar. Mahluk-mahluk Halus. Alharamain, 1980.

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