Citazione Stile APA (7a Edizione)

Schubert, F. P. (1999). Who is Sylvia: Song. Music Sales.

Citazione stile Chigago Style (17a edizione)

Schubert, Franz Peter. Who Is Sylvia: Song. New York: Music Sales, 1999.

Citatione MLA (9a ed.)

Schubert, Franz Peter. Who Is Sylvia: Song. Music Sales, 1999.