APA (7th ed.) Citation

Chopin, F., & Ashkenazy, V. (1978). Chopin piano works, vol. III. London.

Chicago Style (17th ed.) Citation

Chopin, Frédéric, and Vladimir Ashkenazy. Chopin Piano Works, Vol. III. New York: London, 1978.

MLA (9th ed.) Citation

Chopin, Frédéric, and Vladimir Ashkenazy. Chopin Piano Works, Vol. III. London, 1978.