APA (7th ed.) Citation

Johannes Gallicus. (1981). Ritus Canendi. Colorado College Music Press.

Chicago Style (17th ed.) Citation

Johannes Gallicus. Ritus Canendi. Colorado Springs: Colorado College Music Press, 1981.

MLA (9th ed.) Citation

Johannes Gallicus. Ritus Canendi. Colorado College Music Press, 1981.

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