@book{UBHD-1059064, author={Knowles, David}, title={Thomas Becket}, edition={Reprint}, publisher={Black}, address={London}, year={1971}, pages={XI, 183 S.}, language={eng}, series={Leaders of religion}, library={UB [Signatur: 74 B 3322] ; GE [Signatur: Dh 619]}, }