APA (7th ed.) Citation

Beethoven, L. v., & Altmann, W. (1930). Quartet no. 15, A minor, for 2 violins, viola and violoncello, op. 132. E. Eulenburg.

Chicago Style (17th ed.) Citation

Beethoven, Ludwig van, and Wilhelm Altmann. Quartet No. 15, A Minor, for 2 Violins, Viola and Violoncello, Op. 132. London ; New York: E. Eulenburg, 1930.

MLA (9th ed.) Citation

Beethoven, Ludwig van, and Wilhelm Altmann. Quartet No. 15, A Minor, for 2 Violins, Viola and Violoncello, Op. 132. E. Eulenburg, 1930.