APA (7th ed.) Citation

Tho Lai Hoong & Thum Lai Chun. Comprehensive and effective: Masterclass Science form 1 KSSM. Sasbadi Sdn. Bhd.

Chicago Style (17th ed.) Citation

Tho Lai Hoong and Thum Lai Chun. Comprehensive and Effective: Masterclass Science Form 1 KSSM. Selangor: Sasbadi Sdn. Bhd.

MLA (9th ed.) Citation

Tho Lai Hoong and Thum Lai Chun. Comprehensive and Effective: Masterclass Science Form 1 KSSM. Sasbadi Sdn. Bhd.

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