Cita APA (7a ed.)

Cohen, S., Holmes, P., Munowenyu, E., & Neethling Bruwer, C. (2018). Platinum - Geography. Pearson Namibia (Pty) Ltd.

Cita Chicago Style (17a ed.)

Cohen, S., Peter Holmes, E. Munowenyu, y C. Neethling Bruwer. Platinum - Geography. Windhoek, Namibia: Pearson Namibia (Pty) Ltd, 2018.

Cita MLA (9a ed.)

Cohen, S., et al. Platinum - Geography. Pearson Namibia (Pty) Ltd, 2018.