APA (7th ed.) Citation

Barber, S. (1959). Wondrous love: Variations on a shape-note hymn, for organ. G. Schirmen.

Chicago Style (17th ed.) Citation

Barber, Samuel. Wondrous Love: Variations on a Shape-note Hymn, for Organ. New York: G. Schirmen, 1959.

MLA (9th ed.) Citation

Barber, Samuel. Wondrous Love: Variations on a Shape-note Hymn, for Organ. G. Schirmen, 1959.