Cita APA (7a ed.)

Swanevelder, C. J., & Kotzé, J. C. (1994). Junior geography (1992 syllabus, 5. ed., 2. impr.). Nasou.

Cita Chicago Style (17a ed.)

Swanevelder, C. J., y J. C. Kotzé. Junior Geography. 1992 syllabus, 5. ed., 2. impr. Goodwood [u.a.]: Nasou, 1994.

Cita MLA (9a ed.)

Swanevelder, C. J., y J. C. Kotzé. Junior Geography. 1992 syllabus, 5. ed., 2. impr. Nasou, 1994.