Kaiser, M., & Wais, G. (2016). The "Thesaurus Gregorianus": An Internet Database of Gregorian Office Antiphons. Ancient worlds in digital culture, 148-179.
Chicago Style (17th ed.) CitationKaiser, Martin, and Georg Wais. "The "Thesaurus Gregorianus": An Internet Database of Gregorian Office Antiphons." Ancient Worlds in Digital Culture 2016: 148-179.
MLA (9th ed.) CitationKaiser, Martin, and Georg Wais. "The "Thesaurus Gregorianus": An Internet Database of Gregorian Office Antiphons." Ancient Worlds in Digital Culture, 2016, pp. 148-179.
Warning: These citations may not always be 100% accurate.