APA (7th ed.) Citation

Riegger, W., Owen, B., Louisville Orchestra, & Whitney, R. S. (1955). Variations for piano and orchestra. Louisville Philharmonic Society.

Chicago Style (17th ed.) Citation

Riegger, Wallingford, Benjamin Owen, Louisville Orchestra, and Robert Sutton Whitney. Variations for Piano and Orchestra. Louisville, Ky: Louisville Philharmonic Society, 1955.

MLA (9th ed.) Citation

Riegger, Wallingford, et al. Variations for Piano and Orchestra. Louisville Philharmonic Society, 1955.