Catholic Church, Gerven, W. v., & Schola Cantorum Amsterdamse Studenten. (1995). Gregorian chant. Sony Classical.
Chicago Style (17th ed.) CitationCatholic Church, Wim van Gerven, and Schola Cantorum Amsterdamse Studenten. Gregorian Chant. New York: Sony Classical, 1995.
MLA (8th ed.) CitationCatholic Church, et al. Gregorian Chant. Sony Classical, 1995.
Warning: These citations may not always be 100% accurate.