Style de citation APA (7e éd.)

(1986). Twenty-four italian songs and arias: For medium low voice. G. Schirmer.

Style de citation Chicago (17e éd.)

Twenty-four Italian Songs and Arias: For Medium Low Voice. Milwaukee, WI: G. Schirmer, 1986.

Style de citation MLA (9e éd.)

Twenty-four Italian Songs and Arias: For Medium Low Voice. G. Schirmer, 1986.