Cita APA (7a ed.)

Beets, P. (2007). OBE for FET senior geography (NCS ed., 2. ed. 2006, 4. impr.). Nasou Via Africa.

Cita Chicago Style (17a ed.)

Beets, Peter. OBE for FET Senior Geography. NCS ed., 2. ed. 2006, 4. impr. Cape Town: Nasou Via Africa, 2007.

Cita MLA (9a ed.)

Beets, Peter. OBE for FET Senior Geography. NCS ed., 2. ed. 2006, 4. impr. Nasou Via Africa, 2007.