Harold Winkler

South African History Online. (2013, March 1). Harold Winkler. South African History Online. https://sahistory.org.za/nso/ref/B-0095169

South African History Online (2013) ' Harold Winkler', South African History Online, 1 March. Available at: https://sahistory.org.za/nso/ref/B-0095169 (Accessed: 22 July 2026).

South African History Online, Harold Winkler [website], https://sahistory.org.za/nso/ref/B-0095169, (accessed 22 July 2026).

" Harold Winkler." South African History Online, 1 Mar. 2013, https://sahistory.org.za/nso/ref/B-0095169. Accessed 22 July 2026.

South African History Online. " Harold Winkler." South African History Online. March 1, 2013. https://sahistory.org.za/nso/ref/B-0095169.