Howsare, R. (2009). Balthasar: A guide for the perplexed. T & T Clark.
Chicago-čujuhus (17. p.)Howsare, Rodney. Balthasar: A Guide for the Perplexed. London: T & T Clark, 2009.
MLA-čujuhus (9. p.)Howsare, Rodney. Balthasar: A Guide for the Perplexed. T & T Clark, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.