APA (7th ed.) Citation

Barbancho, A. M., Barbancho, I., Tardón, L. J., & Molina, E. (2013). Database of piano chords: An engineering view of harmony. Springer New York.

Chicago Style (17th ed.) Citation

Barbancho, Ana M., Isabel Barbancho, Lorenzo J. Tardón, and Emilio Molina. Database of Piano Chords: An Engineering View of Harmony. New York, NY: Springer New York, 2013.

MLA (8th ed.) Citation

Barbancho, Ana M., et al. Database of Piano Chords: An Engineering View of Harmony. Springer New York, 2013.