Cita APA (7th ed.)

Schumann, R., & Szell, G. (1972). The four Symphonies. CBS.

Cita Chicago (17th ed.)

Schumann, Robert, i George Szell. The Four Symphonies. London: CBS, 1972.

Cita MLA (8th ed.)

Schumann, Robert, i George Szell. The Four Symphonies. CBS, 1972.