Analysis of information sources in references of the Wikipedia article "Józef Szeryński" in English language version.
Izrael Kanal.
Dziennik getta warszawskiego" 1939-1942 by Adam Czerniaków; also in Stanisław Gombiński "Moje wspomnienia.
{{cite web}}
: External link in |quote=
(help)Dziennik getta warszawskiego" 1939-1942 by Adam Czerniaków; also in Stanisław Gombiński "Moje wspomnienia.
{{cite web}}
: External link in |quote=
(help)