Schilling, Timothy Peter (2003). Conflict in the Catholic Hierarchy: A Study of Coping Strategies in the Hunthausen Affair, with Preferential Attention to Discursive Strategies (doctoral dissertation). Utrecht, Netherlands: Utrecht University. hdl:1874/601.
"Rinunce e Nomine" (Press release) (in Italian). Vatican Press Service. December 10, 2010. Archived from the original on August 29, 2016. Retrieved August 25, 2016.
"Pontifical Acts" (Press release) (in Italian). Vatican Press Service. April 21, 2012. Archived from the original on August 29, 2016. Retrieved August 25, 2016.
Rodgers-Melnick, Ann (September 7, 2000). "Wuerl: Others Can Be Saved". Pittsburgh Post-Gazette. Archived from the original on December 8, 2015. Retrieved October 15, 2015.
"Rinunce e Nomine" (Press release) (in Italian). Vatican Press Service. December 10, 2010. Archived from the original on August 29, 2016. Retrieved August 25, 2016.
"Pontifical Acts" (Press release) (in Italian). Vatican Press Service. April 21, 2012. Archived from the original on August 29, 2016. Retrieved August 25, 2016.
Rodgers-Melnick, Ann (September 7, 2000). "Wuerl: Others Can Be Saved". Pittsburgh Post-Gazette. Archived from the original on December 8, 2015. Retrieved October 15, 2015.