APA (7e ed.) Bronvermelding

Byrd, W., Noone, M. J., & Quinney, R. (2008). Gradualia (1607). Musica Omnia.

Chicago (17e ed.) Bronvermelding

Byrd, William, Michael J. Noone, en Robert Quinney. Gradualia (1607). [Cambridge, MA]: Musica Omnia, 2008.

MLA (8e ed.) Bronvermelding

Byrd, William, et al. Gradualia (1607). Musica Omnia, 2008.