@InCollection{Czardybon:2014,
  author  = "B. Czardybon",
  title     = "©pet Gustav Gustavovič (1879-1937) = Szpet Gustaw (1879-1937) = Shpet Gustaw (1879-1937)",
  pages     = "556--563",
  year      = "2014",
  booktitle = "Idei v Rossii = Idee w Rosji = Ideas in Russia [8] : leksykon rosyjsko-polsko-angielski, ISBN: 9788362331215",
  editor    = "pod red. Janusza Dobieszewskiego",
  publisher = "Ibidem",
  address   = "ŁódĽ",
  volume    = "t. 8",
}