^The number in brackets after each winner's name is the number of Southern Africa Tour events they had won up to and including that tournament. This information is only shown for Southern Africa Tour members.
References
^Lancaster, Alex (19 November 1990). "Floyd and Couples in 'perfect' victory". The Daily Telegraph. London, United Kingdom. p. 42. Retrieved 27 October 2023 – via Newspapers.com.
^"Allem makes timely point". The Daily Telegraph. London, United Kingdom. 26 November 1990. p. 42. Retrieved 27 October 2023 – via Newspapers.com.
^"Rest of the news in sport | Golf". Sunday Telegraph. London, United Kingdom. 23 December 1990. p. 23. Retrieved 27 October 2023 – via Newspapers.com.
^Winter, Grant (14 January 1991). "Local knowledge pays off for Bland". The Daily Telegraph. London, United Kingdom. p. 39. Retrieved 27 October 2023 – via Newspapers.com.
^"Allem reaps his third harvest". The Daily Telegraph. London, United Kingdom. 21 January 1991. p. 38. Retrieved 27 October 2023 – via Newspapers.com.
^Lancaster, Alex (28 January 1991). "Henke's 30-foot putt gives him victory". The Daily Telegraph. London, United Kingdom. p. 39. Retrieved 27 October 2023 – via Newspapers.com.
^Lancaster, Alex (4 February 1991). "Azinger is back in first-prize form". The Daily Telegraph. London, United Kingdom. p. 38. Retrieved 27 October 2023 – via Newspapers.com.
^Lancaster, Alex (11 February 1991). "Pavin beats O'Meara at first extra hole". The Daily Telegraph. London, United Kingdom. p. 38. Retrieved 27 October 2023 – via Newspapers.com.
^"Royer wins in South Africa". Ledger-Enquirer. Columbus, Georgia. 19 February 1991. p. 8 (B-2 in paper). Retrieved 27 October 2023 – via Newspapers.com.
^"Sports round-up | Golf". The Daily Telegraph. London, United Kingdom. 25 February 1991. p. 40. Retrieved 27 October 2023 – via Newspapers.com.
^"Sports round-up | Golf". The Daily Telegraph. London, United Kingdom. 4 March 1991. p. 41. Retrieved 27 October 2023 – via Newspapers.com.