APA (7th ed.) Citation

Brahms, J., Backhaus, W., & Böhm, K. (1967). Piano concerto no. 2 in B-flat major, op. 83. London.

Chicago Style (17th ed.) Citation

Brahms, Johannes, Wilhelm Backhaus, and Karl Böhm. Piano Concerto No. 2 in B-flat Major, Op. 83. New York, N.Y.: London, 1967.

MLA (9th ed.) Citation

Brahms, Johannes, et al. Piano Concerto No. 2 in B-flat Major, Op. 83. London, 1967.