Alejandro IV, P. c. 1., Wojnar, M. M. (. 1., & Haluscynskyj, T. 1. (1966). Acta Alexandri PP. IV (1254-1261). Romae: Pontificia Commissio ad Redigendum Codicem Iuris Canonici Orientalis.
Chicago Style CitationAlejandro IV, Papa ca. 1199-1261, Meletius M. (O.S.B.) 1911?1988 Wojnar, and Theodosius 1880-1952 Haluscynskyj. Acta Alexandri PP. IV (1254-1261). Romae: Pontificia Commissio ad Redigendum Codicem Iuris Canonici Orientalis, 1966.
MLA CitationAlejandro IV, Papa ca. 1199-1261, Meletius M. (O.S.B.) 1911?1988 Wojnar, and Theodosius 1880-1952 Haluscynskyj. Acta Alexandri PP. IV (1254-1261). Romae: Pontificia Commissio ad Redigendum Codicem Iuris Canonici Orientalis, 1966.
Warning: These citations may not always be 100% accurate.