Cita APA (7a ed.)

Khairuddin bin Nisa, Normah binti Dali, Nurizzati binti Alias, & Nizam bin Zam, A. (2019). Geografi. IMS Books Trading SDN. BHD.

Cita Chicago Style (17a ed.)

Khairuddin bin Nisa, Normah binti Dali, Nurizzati binti Alias, y Ahmad Nizam bin Zam. Geografi. Johor Bahru, Johor Darul Takzim: IMS Books Trading SDN. BHD, 2019.

Cita MLA (9a ed.)

Khairuddin bin Nisa, et al. Geografi. IMS Books Trading SDN. BHD, 2019.