Cita APA (7th ed.)

Wagner, R., & Mottl, F. [. Siegfried (Klavierausz. m. Text.). Peters.

Cita Chicago (17th ed.)

Wagner, Richard, i Felix [Instrumentation] Mottl. Siegfried. Klavierausz. m. Text. Leipzig: Peters.

Cita MLA (8th ed.)

Wagner, Richard, i Felix [Instrumentation] Mottl. Siegfried. Klavierausz. m. Text. Peters.