APA (7th ed.) Citation

Ooi & , E. (2005). Science PMR. Pustaka Sistem Pelajaran.

Chicago Style (17th ed.) Citation

Ooi and Ee. Science PMR. Selangor: Pustaka Sistem Pelajaran, 2005.

MLA (8th ed.) Citation

Ooi and Ee. Science PMR. Pustaka Sistem Pelajaran, 2005.

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