APA (7th ed.) Citation

Sibelius, J. (1937). Voces intimae: Op. 56 ([Stimmen].). Schlesinger.

Chicago Style (17th ed.) Citation

Sibelius, Jean. Voces Intimae: Op. 56. [Stimmen]. Berlin: Schlesinger, 1937.

MLA (9th ed.) Citation

Sibelius, Jean. Voces Intimae: Op. 56. [Stimmen]. Schlesinger, 1937.

Warning: These citations may not always be 100% accurate.