APA (7th ed.) Citation

Valen, F. (1956). Symphony No. 2 Opus 40 (Full score.). Lyche.

Chicago Style (17th ed.) Citation

Valen, Fartein. Symphony No. 2 Opus 40. Full score. Drammen [u.a.]: Lyche, 1956.

MLA (9th ed.) Citation

Valen, Fartein. Symphony No. 2 Opus 40. Full score. Lyche, 1956.

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