APA (7th ed.) Citation

Hindemith, P., Geringas, D., & Albert, W. A. Cello concerto (1940).

Chicago Style (17th ed.) Citation

Hindemith, Paul, David Geringas, and Werner Andreas Albert. Cello Concerto (1940).

MLA (9th ed.) Citation

Hindemith, Paul, et al. Cello Concerto (1940).