APA (7th ed.) Citation

Hummel, J. N., Harris, K., Machats, F., Strešňák, L., & Csiba, P. (1998). Instrumental concertos. Opus.

Chicago Style (17th ed.) Citation

Hummel, Johann Nepomuk, Keith Harris, František Machats, Ladislav Strešňák, and Peter Csiba. Instrumental Concertos. Bratislava: Opus, 1998.

MLA (9th ed.) Citation

Hummel, Johann Nepomuk, et al. Instrumental Concertos. Opus, 1998.