Septuagesima

MLA

Hughes, Dom Anselm. Septuagesima. Westminster: The Plainsong & Mediaeval Music Society, 1959.

APA

Hughes, D. Anselm. (1959). Septuagesima. Westminster: The Plainsong & Mediaeval Music Society.

Chicago

Hughes, Dom Anselm Septuagesima. Westminster: The Plainsong & Mediaeval Music Society, 1959.