APA (7th ed.) Citation

Schumann, R. A., & Klinghoffer, M. Adagio and allegro, op. 70.

Chicago Style (17th ed.) Citation

Schumann, Robert Alexander, and Michael Klinghoffer. Adagio and Allegro, Op. 70.

MLA (9th ed.) Citation

Schumann, Robert Alexander, and Michael Klinghoffer. Adagio and Allegro, Op. 70.

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