Walter Laqueur, Generation Exodus Brandeis University Press (2001), p. 171. Retrieved November 26, 2011
Atina Grossmann, "German Communism and New Women" in: Helmut Gruber and Pamela M. Graves (eds.) Women and Socialism, Socialism and Women: Europe Between the Two World Wars (1998), pp. 159–160. Berghahn Books. ISBN1-57181-152-4 Retrieved November 13, 2011
"Nachts kamen Stalins Häscher"Der Spiegel (October 16, 1978), p. 102. Note: The HTML file is an OCR scan of a bad photocopy and has many typos. There is a link at the URL to a PDF version, but it's not much easier to read. Retrieved November 15, 2011 (in German)