APA (7th ed.) Citation

Yeap, T. K., Fazilah Hamzah, & Salida Sani. (2022). Chemistry. SASBADI SDN. BHD.

Chicago Style (17th ed.) Citation

Yeap, Tok Kheng, Fazilah Hamzah, and Salida Sani. Chemistry. PETALING JAYA, Selangor: SASBADI SDN. BHD, 2022.

MLA (9th ed.) Citation

Yeap, Tok Kheng, et al. Chemistry. SASBADI SDN. BHD, 2022.