http://wikiless.i2p/wiki/Karl_Rankl?lang=en
"Rankl, Karl," Grove Music Online Oxford Music Online, accessed 3 April 2011 (subscription required) ^ a b c Haltrecht, p. 80 ^ "Austrian Conductor – A.B.C. Engagement" , The West Australian , 18 October 1945 p. 3 ^ a b Harewood, p. 68 ^ Conway, Paul. "Karl Rankl (1898–1968)" , Music Web International, accessed 3 April 2011 ^ a b Glock, William , "Music", The Observer , 21 January 1945, p. 2 ^ a b "The Coliseum Concerts", The Times , 6 April 1945, p. 6 ^ Haltrecht, pp....