APA (7th ed.) Citation

Ooi Choong Ooi. (2004). Science form 2: 1001 Notes & question. Sistem.

Chicago Style (17th ed.) Citation

Ooi Choong Ooi. Science Form 2: 1001 Notes & Question. Selangor: Sistem, 2004.

MLA (9th ed.) Citation

Ooi Choong Ooi. Science Form 2: 1001 Notes & Question. Sistem, 2004.

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