APA (7th ed.) Citation

Chan Chai Hock, Nor Himah Othman, & Nur Hidayah Mohd Yusuf Chong. (2017). Sejarah SPM. Sasbadi Sdn. Bhd..

Chicago Style (17th ed.) Citation

Chan Chai Hock, Nor Himah Othman, and Nur Hidayah Mohd Yusuf Chong. Sejarah SPM. Petaling Jaya: Sasbadi Sdn. Bhd., 2017.

MLA (9th ed.) Citation

Chan Chai Hock, et al. Sejarah SPM. Sasbadi Sdn. Bhd., 2017.