APA (7th ed.) Citation

Lee, Heng, & Chong. (2016). Sains: Tingkatan 1.2.3. Pan Asia Publications.

Chicago Style (17th ed.) Citation

Lee, Heng, and Chong. Sains: Tingkatan 1.2.3. Shah Alam, Selangor: Pan Asia Publications, 2016.

MLA (8th ed.) Citation

Lee, et al. Sains: Tingkatan 1.2.3. Pan Asia Publications, 2016.

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