Paus Sisinius: Perbedaan antara revisi

* {{cite book |last=Duffy |first=Eamon |author-link=Eamon Duffy |year=1997 |title=Saints & Sinners: A History of the Popes |publisher=Yale University Press |location=New Haven |isbn=978-0-30-007332-4 |url=https://archive.org/details/saintssinnershis00duff_0 |url-access=registration |ref=harv}}

* {{cite book |last1=Kelly |first1=J. N. D. |author1-link=John Norman Davidson Kelly |last2=Walsh |first2=M. J. |year=1988 |orig-year=1986 |title=Oxford Dictionary of Popes |publisher=[[Oxford University Press]] |location=Oxford |oclc=59172482 |isbn=978-0-19-282085-3 |url=https://archive.org/details/oxforddictionar000kell |url-access=registration |ref=harv }}

* {{cite book |editor-last=Levillain |editor-first=Philippe |editor-link=Philippe Levillain |year=2002a |title=The Papacy: An Encyclopedia |volume=1 |publisher=[[Routledge]] |location=New York City |oclc=47237751 |isbn=0-415-92228-3 |url=https://archive.org/details/papacy00phil_1 |url-access=registration |ref=harv }}

* {{cite book |editor-last=Levillain |editor-first=Philippe |year=2002b |title=The Papacy: an Encyclopedia |volume=3 |publisher=Routledge |location=New York City |oclc=47237751 |isbn=0-415-92228-3 |url=https://archive.org/details/papacy00phil/page/n3/mode/2up |url-access=registration |ref=harv}}

* {{cite book |last=McBrien |first=Richard P. |author-link=Richard McBrien |year=2000 |title=Lives of the Popes |publisher=[[HarperCollins]] |location=New York City |oclc=43458291 |isbn=978-0-06-065304-0 |url=https://archive.org/details/livesofpopes00mcbr |url-access=registration |ref=harv}}

* {{cite book |last=McBrien |first=Richard P. |year=2006 |title=The Pocket Guide to the Popes |publisher=HarperCollins|location=San Francisco|isbn=0061137731|url=https://archive.org/details/pocketguidetopop0000mcbr/page/4/mode/2up |url-access=registration |ref=harv }}

* {{cite book |last=Reardon |first=Wendy J. |year=2004 |title=The Deaths of the Popes |publisher=[[McFarland & Co.]] |location=Jefferson, North Carolina |oclc=55845524 |isbn=0-7864-1527-4 |url=https://archive.org/details/deathsofpopes00wend |url-access=registration |ref=harv }}

* {{cite book |last1=Richards |first1=Jeffrey |author-link=Jeffrey Richards (sejarawan) |year=1979 |title=The Popes and the Papacy in the Early Middle Ages, 476-752 |publisher=[[Routledge]] & Kegan Paul |location=London |oclc=4952990 |isbn=0-7100-0098-7 |url=https://archive.org/details/popespapacyinear0000rich |url-access=registration |ref=harv }}