@misc{Willaume_Juliusz_(1904–1980)_Kwartalnik_1957,
 author={Willaume, Juliusz (1904–1980) and Berghauzen, Janusz (1930–1977) and Mączak, Antoni (1928–2003) and Zientara, Benedykt (1928–1983)},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Restricted Access},
 address={Warszawa},
 journal={Kwartalnik Historyczny},
 howpublished={online},
 year={1957},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 type={Text},
 title={Kwartalnik Historyczny R. 64 nr 2 (1957), Korespondencja},
 keywords={History [KABA]},
}