Jaffé, P., Kaltenbrunner, F., Loewenfeld, S., & Ewald, P. (1885). Regesta Pontificum romanorum ab condita ecclesia ad annum post Christum natum MCXCVIII (Ed. secundam correctam et auctam ... / curaverunt S. Loewenfeld, F. Kaltenbrunner, P. Ewald.). Veit & Comp..
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিJaffé, Philipp, F. Kaltenbrunner, Samuel Loewenfeld, এবং Paul Ewald. Regesta Pontificum Romanorum Ab Condita Ecclesia Ad Annum Post Christum Natum MCXCVIII. Ed. secundam correctam et auctam ... / curaverunt S. Loewenfeld, F. Kaltenbrunner, P. Ewald. Leipzig: Veit & Comp., 1885.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিJaffé, Philipp, et al. Regesta Pontificum Romanorum Ab Condita Ecclesia Ad Annum Post Christum Natum MCXCVIII. Ed. secundam correctam et auctam ... / curaverunt S. Loewenfeld, F. Kaltenbrunner, P. Ewald. Veit & Comp., 1885.