Schwartz, Herman. “Alexander Davidson, Two Models of Welfare: The Origins and Development of the Welfare State in Sweden and New Zealand, 1888-1988, Uppsala: Acta Universitatis Uppsaliensis, 1989, 432 s., SEK. 198,00”. Politica, bd. 22, nr. 4, januar 1990, s. 499, doi:10.7146/politica.v22i4.69207.