Cita APA (7a ed.)

Petti, A. G., & Laycock, G. (1971). New catholic hymnal (Full ed.). Faber Music.

Cita Chicago Style (17a ed.)

Petti, Anthony G., y Geoffrey Laycock. New Catholic Hymnal. Full ed. London: Faber Music, 1971.

Cita MLA (9a ed.)

Petti, Anthony G., y Geoffrey Laycock. New Catholic Hymnal. Full ed. Faber Music, 1971.