APA (7th ed.) Citation

Pärt, A., Pärt, A., & Pärt, A. (1999). Fratres: (1977, 1992). Universal Music.

Chicago Style (17th ed.) Citation

Pärt, Arvo, Arvo Pärt, and Arvo Pärt. Fratres: (1977, 1992). Hamburg: Universal Music, 1999.

MLA (9th ed.) Citation

Pärt, Arvo, et al. Fratres: (1977, 1992). Universal Music, 1999.