SA international acclaimed swimmer and world record holder, Penny Heyns, is born. This date might be wrong. Several sources giv

South African History Online. (2012, July 31). SA international acclaimed swimmer and world record holder, Penny Heyns, is born. This date might be wrong. Several sources giv. South African History Online. https://sahistory.org.za/ref/E-0089548

South African History Online (2012) 'SA international acclaimed swimmer and world record holder, Penny Heyns, is born. This date might be wrong. Several sources giv', South African History Online, 31 July. Available at: https://sahistory.org.za/ref/E-0089548 (Accessed: 8 August 2026).

South African History Online, SA international acclaimed swimmer and world record holder, Penny Heyns, is born. This date might be wrong. Several sources giv [website], https://sahistory.org.za/ref/E-0089548, (accessed 8 August 2026).

"SA international acclaimed swimmer and world record holder, Penny Heyns, is born. This date might be wrong. Several sources giv." South African History Online, 31 July 2012, https://sahistory.org.za/ref/E-0089548. Accessed 8 Aug. 2026.

South African History Online. "SA international acclaimed swimmer and world record holder, Penny Heyns, is born. This date might be wrong. Several sources giv." South African History Online. July 31, 2012. https://sahistory.org.za/ref/E-0089548.