@misc{Krzysztof_A._Makowski_Oceny_1997,
 author={Krzysztof A. Makowski},
 address={Poznań},
 year={1997},
 contents={Strona 187-191},
 publisher={Poznań : IZ,},
 language={pol},
 title={Oceny i omówienia - The Foreign Workers and the German Labor Movement. Xenophobia and Solidarity in the Coal Fields of the Ruhr, 1871-1914},
 type={text},
}