@Article{55050,
     author = "Tomasz Kizwalter",
     title = ""Fryderyk II", Stanisław Salmonowicz, Wrocław [etc.] 1981 : [recenzja] ",
     year =  1981,
     volume =  72,
     number =  4,
     journal =  Przegląd Historyczny,
     pages =  s. 799-800,
    }