Title: Reflections of an American Harpsichordist: Unpublished Memoirs, Essays, and Lectures of Ralph Kirkpatrick, Author: Meredith Kirkpatrick
Title: The Harpsichord Stringing Handbook, Author: Thomas Donahue
Title: The Harpsichord and Clavichord: An Encyclopedia, Author: Igor Kipnis
Title: Harp Music Bibliography Supplement: Compositions for Solo Harp and Harp Ensemble, Author: Mark Palkovic