APA (7th ed.) Citation

Ord-Hume, A. W. J. G. (1984). Pianola: The history of the self-playing piano (1. publ.). Allen & Unwin.

Chicago Style (17th ed.) Citation

Ord-Hume, Arthur W. J. G. Pianola: The History of the Self-playing Piano. 1. publ. London [u.a.]: Allen & Unwin, 1984.

MLA (9th ed.) Citation

Ord-Hume, Arthur W. J. G. Pianola: The History of the Self-playing Piano. 1. publ. Allen & Unwin, 1984.