Webber, M. J. (2004). Preaching to (and by) the Converted: Jews in the crossfire of the "Kölner Kirchenstreit". Confrontations / Accommodations : German-Jewish literary and cultural relations from Heine to Wassermann.

Webber, Mark Joel. "Preaching to (and by) the Converted: Jews in the Crossfire of the "Kölner Kirchenstreit"." Confrontations / Accommodations : German-Jewish Literary and Cultural Relations from Heine to Wassermann 2004.

Webber, Mark Joel. "Preaching to (and by) the Converted: Jews in the Crossfire of the "Kölner Kirchenstreit"." Confrontations / Accommodations : German-Jewish Literary and Cultural Relations from Heine to Wassermann, 2004.