APA (7th ed.) Citation

Prokofiev, S., Tchaikovsky, P. I., & Gatti, D. (1998). Romeo and Juliet. BMG.

Chicago Style (17th ed.) Citation

Prokofiev, Sergei, Pyotr Il'ych Tchaikovsky, and Daniele Gatti. Romeo and Juliet. London: BMG, 1998.

MLA (9th ed.) Citation

Prokofiev, Sergei, et al. Romeo and Juliet. BMG, 1998.