Segal, S. (1942). Poland fights back: The underground movement in Poland. [publisher not identified].
Chicago-viite (17. p.)Segal, Simon. Poland Fights Back: The Underground Movement in Poland. [Place of publication not identified]: [publisher not identified], 1942.
MLA-viite (8. p.)Segal, Simon. Poland Fights Back: The Underground Movement in Poland. [publisher not identified], 1942.
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