Richard C. Lukas, Out of the inferno: Poles remember the Holocaust, University Press of Kentucky, 1989, p. 5, "Out of the Inferno: Poles Remember the Holocaust". Archived from the original on 4 May 2016. Retrieved 2015-07-30 – via Google Books.
Antonin Bohun Dabrowski in "Out of the Inferno: Poles Remember the Holocaust" edited by Richard Lukas, p 22. "Out of the Inferno: Poles Remember the Holocaust". Archived from the original on 3 June 2016. Retrieved 2015-07-30 – via Google Books.
Ney-Krwawicz, Marek. "The Polish Underground State and The Home Army (1939–45)". Polish Resistance in WW II. London Branch of the Polish Home Army Ex-Servicemen Association. Archived from the original on 24 August 2016. Retrieved 14 March 2008. Translated from Polish by Antoni Bohdanowicz
Bohdan Kwiatkowski, Sabotaż i dywersja, Bellona, London 1949, vol. 1, p. 21; as cited by Marek Ney-Krwawicz, The Polish Underground State and The Home Army (1939–45)Archived 24 August 2016 at the Wayback Machine. Translated from Polish by Antoni Bohdanowicz. Article on the pages of the London Branch of the Polish Home Army Ex-Servicemen Association. Retrieved 14 March 2008.
Ney-Krwawicz, Marek. "The Polish Underground State and The Home Army (1939–45)". Polish Resistance in WW II. London Branch of the Polish Home Army Ex-Servicemen Association. Archived from the original on 24 August 2016. Retrieved 14 March 2008. Translated from Polish by Antoni Bohdanowicz
Richard C. Lukas, Out of the inferno: Poles remember the Holocaust, University Press of Kentucky, 1989, p. 5, "Out of the Inferno: Poles Remember the Holocaust". Archived from the original on 4 May 2016. Retrieved 2015-07-30 – via Google Books.
Antonin Bohun Dabrowski in "Out of the Inferno: Poles Remember the Holocaust" edited by Richard Lukas, p 22. "Out of the Inferno: Poles Remember the Holocaust". Archived from the original on 3 June 2016. Retrieved 2015-07-30 – via Google Books.
Tadeusz Piotrowsk, Poland's Holocaust: Ethnic Strife, Collaboration with Occupying Forces and Genocide in the Second Republic, 1918–1947, McFarland & Company, 1998, ISBN0786403713, p. 131 (Google Print )
Bohdan Kwiatkowski, Sabotaż i dywersja, Bellona, London 1949, vol. 1, p. 21; as cited by Marek Ney-Krwawicz, The Polish Underground State and The Home Army (1939–45)Archived 24 August 2016 at the Wayback Machine. Translated from Polish by Antoni Bohdanowicz. Article on the pages of the London Branch of the Polish Home Army Ex-Servicemen Association. Retrieved 14 March 2008.