Gertrude Cohn

South African History Online. (2013, March 4). Gertrude Cohn. South African History Online. https://sahistory.org.za/nr/ref/B-0095189

South African History Online (2013) ' Gertrude Cohn', South African History Online, 4 March. Available at: https://sahistory.org.za/nr/ref/B-0095189 (Accessed: 28 July 2026).

South African History Online, Gertrude Cohn [website], https://sahistory.org.za/nr/ref/B-0095189, (accessed 28 July 2026).

" Gertrude Cohn." South African History Online, 4 Mar. 2013, https://sahistory.org.za/nr/ref/B-0095189. Accessed 28 July 2026.

South African History Online. " Gertrude Cohn." South African History Online. March 4, 2013. https://sahistory.org.za/nr/ref/B-0095189.