@book{Bromber:2015,
  author    = "P. Bromber and J. Hady and H. Lachowska and M. Leśniowska-Gontarz and D. Szaban and B. Ślusarczyk and J. Zdanowska",
  title     = "System ochrony zdrowia w Polsce, ISBN: 9788375567809",
  publisher = "CeDeWu sp. z o.o.",
  address   = "Warszawa",
  year      = "2015",
  pages     = "129",
}