APA (7th ed.) Citation

Proulx, R., & Cathedral Singers. (1999). More sublime chant. GIA Publications, Inc..

Chicago Style (17th ed.) Citation

Proulx, Richard, and Cathedral Singers. More Sublime Chant. Chicago, IL: GIA Publications, Inc., 1999.

MLA (8th ed.) Citation

Proulx, Richard, and Cathedral Singers. More Sublime Chant. GIA Publications, Inc., 1999.

Warning: These citations may not always be 100% accurate.