APA (7th ed.) Citation

Chong, M. S., Nik Mohamad Manaf, & Nurizzati Alias. (2017). Ulangkaji geografi PT3 (Format terkini.). Sasbadi Sdn. Bhd..

Chicago Style (17th ed.) Citation

Chong, Mui Sen, Nik Mohamad Manaf, and Nurizzati Alias. Ulangkaji Geografi PT3. Format terkini. Petaling Jaya: Sasbadi Sdn. Bhd., 2017.

MLA (9th ed.) Citation

Chong, Mui Sen, et al. Ulangkaji Geografi PT3. Format terkini. Sasbadi Sdn. Bhd., 2017.