APA (7th ed.) Citation

Yeap, T. K. (2017). SAINS SPM. SASBADI SDN. BHD.

Chicago Style (17th ed.) Citation

Yeap, Tok Kheng. SAINS SPM. PETALING JAYA, Selangor: SASBADI SDN. BHD, 2017.

MLA (9th ed.) Citation

Yeap, Tok Kheng. SAINS SPM. SASBADI SDN. BHD, 2017.

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