APA (7th ed.) Citation

Bacewicz, G., Bacewicz, G., Bacewicz, G., & Bacewicz, G. (1993). Sonata no. 4 for violin & piano. Olympia.

Chicago Style (17th ed.) Citation

Bacewicz, Grażyna, Grażyna Bacewicz, Grażyna Bacewicz, and Grażyna Bacewicz. Sonata No. 4 for Violin & Piano. London: Olympia, 1993.

MLA (9th ed.) Citation

Bacewicz, Grażyna, et al. Sonata No. 4 for Violin & Piano. Olympia, 1993.