Pickhan, G. (1997). "That incredible history of the Polish Bund written in a Soviet prison": The NKVD files on Henryk Erlich and Wiktor Alter. Polin.
Chicago-Zitierstil (17. Ausg.)Pickhan, Gertrud. ""That Incredible History of the Polish Bund Written in a Soviet Prison": The NKVD Files on Henryk Erlich and Wiktor Alter." Polin 1997.
MLA-Zitierstil (8. Ausg.)Pickhan, Gertrud. ""That Incredible History of the Polish Bund Written in a Soviet Prison": The NKVD Files on Henryk Erlich and Wiktor Alter." Polin, 1997.
警告：這些引文格式不一定是100％准確.