APA (7th ed.) Citation

Bolling, C. Sonata for two pianists (two pianos).

Chicago Style (17th ed.) Citation

Bolling, Claude. Sonata for Two Pianists (two Pianos).

MLA (9th ed.) Citation

Bolling, Claude. Sonata for Two Pianists (two Pianos).

Warning: These citations may not always be 100% accurate.