Crombie, D. (1995). Piano: A photographic history of the world's most celebrated instrument (First American edition.). Miller Freeman.
Cita Chicago (17th ed.)Crombie, David. Piano: A Photographic History of the World's Most Celebrated Instrument. First American edition. San Francisco: Miller Freeman, 1995.
Cita MLA (9th ed.)Crombie, David. Piano: A Photographic History of the World's Most Celebrated Instrument. First American edition. Miller Freeman, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.