Verdi, G. (1970). Four sacred pieces: For chorus with piano accompaniment. Belwin Mills.
Chicago (17e ed.) BronvermeldingVerdi, Giuseppe. Four Sacred Pieces: For Chorus with Piano Accompaniment. Melville, N.Y.: Belwin Mills, 1970.
MLA (8e ed.) BronvermeldingVerdi, Giuseppe. Four Sacred Pieces: For Chorus with Piano Accompaniment. Belwin Mills, 1970.
Let op: Deze citaties zijn niet altijd 100% accuraat.