APA (7th ed.) Citation

Ong, J. (2022). THE UNDERGROUND WORLD. PEP PUBLICATIONS SDN BHD.

Chicago Style (17th ed.) Citation

Ong, James. THE UNDERGROUND WORLD. Seri Kembangan, Selangor: PEP PUBLICATIONS SDN BHD, 2022.

MLA (9th ed.) Citation

Ong, James. THE UNDERGROUND WORLD. PEP PUBLICATIONS SDN BHD, 2022.