, Irving, A., Buchinger, H., & Ackermann, A. (2023). On the Typology of Liturgical Books from the Western Middle Ages = Zur Typologie liturgischer Bücher des westlichen Mittelalters: Ed. by Andrew J. M. Irving and Harald Buchinger. With the coop. of Andrea Ackermann. Aschendorff.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7), Andrew Irving, Harald Buchinger, và Andrea Ackermann. On the Typology of Liturgical Books from the Western Middle Ages = Zur Typologie Liturgischer Bücher Des Westlichen Mittelalters: Ed. by Andrew J. M. Irving and Harald Buchinger. With the Coop. of Andrea Ackermann. Münster: Aschendorff, 2023.
Trích dẫn kiểu MLA (xuất bản lần thứ 8), et al. On the Typology of Liturgical Books from the Western Middle Ages = Zur Typologie Liturgischer Bücher Des Westlichen Mittelalters: Ed. by Andrew J. M. Irving and Harald Buchinger. With the Coop. of Andrea Ackermann. Aschendorff, 2023.