Style de citation APA (7e éd.)

Gustav, V. (2016). Origin and Growth of Geography as a discipline at South Africa Universities. AFRICAN SUN MeDIA.

Style de citation Chicago (17e éd.)

Gustav, Visser. Origin and Growth of Geography as a Discipline at South Africa Universities. [Place of publication not identified]: AFRICAN SUN MeDIA, 2016.

Style de citation MLA (8e éd.)

Gustav, Visser. Origin and Growth of Geography as a Discipline at South Africa Universities. AFRICAN SUN MeDIA, 2016.