APA (7th ed.) Citation

Comprehensive and effective: Masterclass Biology form 4&5 KSSM. Sasbadi Sdn. Bhd.

Chicago Style (17th ed.) Citation

Comprehensive and Effective: Masterclass Biology Form 4&5 KSSM. Selangor: Sasbadi Sdn. Bhd.

MLA (9th ed.) Citation

Comprehensive and Effective: Masterclass Biology Form 4&5 KSSM. Sasbadi Sdn. Bhd.

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