* {{cite book | last=Bauman | first=Zygmunt | last2=Obirek | first2=Stanislaw | title=Of God and Man | publisher=John Wiley & Sons | publication-place=Cambridge, UK ; Malden, MA | date=2015-08-10 | isbn=978-0-7456-9569-3}}
<ref name="u600">{{cite book | last=Bauman | first=Zygmunt | last2=Obirek | first2=Stanislaw | title=Of God and Man | publisher=John Wiley & Sons | publication-place=Cambridge, UK ; Malden, MA | date=2015-08-10 | isbn=978-0-7456-9569-3 | page=}}</ref>