APA-viite (7. p.)

(1952). Twenty-One Concert Arias for Soprano: In Two Volumes. Bd.1.2 / Original Texts with English Versions by Lorraine Noel Finley. Schirmer.

Chicago-viite (17. p.)

Twenty-One Concert Arias for Soprano: In Two Volumes. Bd.1.2 / Original Texts with English Versions by Lorraine Noel Finley. Milwaukee: Schirmer, 1952.

MLA-viite (8. p.)

Twenty-One Concert Arias for Soprano: In Two Volumes. Bd.1.2 / Original Texts with English Versions by Lorraine Noel Finley. Schirmer, 1952.