Izbicki, T. M. (2010). The missing antipope: The rejection of Felix V and the council of Basel in the writings of Aeneas Sylvius Piccolomini and the Piccolomini Library.
Chicago-Zitierstil (17. Ausg.)Izbicki, Thomas M. The Missing Antipope: The Rejection of Felix V and the Council of Basel in the Writings of Aeneas Sylvius Piccolomini and the Piccolomini Library. 2010.
MLA-Zitierstil (9. Ausg.)Izbicki, Thomas M. The Missing Antipope: The Rejection of Felix V and the Council of Basel in the Writings of Aeneas Sylvius Piccolomini and the Piccolomini Library. 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.