APA (7th ed.) Citation

Ooi Yong Seang. (2001). Siri Tutor PMR Matematik. Penerbitan Pelangi.

Chicago Style (17th ed.) Citation

Ooi Yong Seang. Siri Tutor PMR Matematik. Johor: Penerbitan Pelangi, 2001.

MLA (9th ed.) Citation

Ooi Yong Seang. Siri Tutor PMR Matematik. Penerbitan Pelangi, 2001.

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