APA (7th ed.) Citation

Yoong Kwee Soon & Kho Choong Quan. (2016). Mathematics SPM 4.5. Sasbadi Sdn. Bhd..

Chicago Style (17th ed.) Citation

Yoong Kwee Soon and Kho Choong Quan. Mathematics SPM 4.5. Petaling Jaya: Sasbadi Sdn. Bhd., 2016.

MLA (9th ed.) Citation

Yoong Kwee Soon and Kho Choong Quan. Mathematics SPM 4.5. Sasbadi Sdn. Bhd., 2016.

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