APA (7th ed.) Citation

Ooi Yong Seang. (2001). Fokus Indigo SPM Matematik. Penerbitan Pelangi Sdn.Bhd.

Chicago Style (17th ed.) Citation

Ooi Yong Seang. Fokus Indigo SPM Matematik. Selangor: Penerbitan Pelangi Sdn.Bhd, 2001.

MLA (9th ed.) Citation

Ooi Yong Seang. Fokus Indigo SPM Matematik. Penerbitan Pelangi Sdn.Bhd, 2001.

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