APA (7th ed.) Citation

Ong, W. S. (2023). Biology for matriculation: Semester 2. SAP Publications (M) Sdn. Bhd.

Chicago Style (17th ed.) Citation

Ong, Wei Siang. Biology for Matriculation: Semester 2. Selangor, Malaysia: SAP Publications (M) Sdn. Bhd, 2023.

MLA (9th ed.) Citation

Ong, Wei Siang. Biology for Matriculation: Semester 2. SAP Publications (M) Sdn. Bhd, 2023.

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