Cita APA (7a ed.)
Botha, A. P. (2007). Knowledge: Living and working with it. Juta & Co.
Cita Chicago Style (17a ed.)
Botha, Anthon P. Knowledge: Living and Working with It. Cape Town: Juta & Co, 2007.
Cita MLA (9a ed.)
Botha, Anthon P. Knowledge: Living and Working with It. Juta & Co, 2007.
Precaución: Estas citas no son 100% exactas.