Coyne, G. V., Hoskin, M. A., & Pedersen, O. (1983). Gregorian reform of the calendar: Proceedings of the Vatican Conference to commemorate its 400th anniversary, 1582 - 1982. Pontif. Acad. Scient.
Chicago-Zitierstil (17. Ausg.)Coyne, George V., Michael A. Hoskin, und Olaf Pedersen. Gregorian Reform of the Calendar: Proceedings of the Vatican Conference to Commemorate Its 400th Anniversary, 1582 - 1982. Città del Vaticano: Pontif. Acad. Scient, 1983.
MLA-Zitierstil (9. Ausg.)Coyne, George V., et al. Gregorian Reform of the Calendar: Proceedings of the Vatican Conference to Commemorate Its 400th Anniversary, 1582 - 1982. Pontif. Acad. Scient, 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
