Encyclopedia of Automatic Musical Instruments

MLA

Bowers, Q. David. Encyclopedia of Automatic Musical Instruments. New York: Vestal Press, 1972.

APA

Bowers, Q. David. (1972). Encyclopedia of Automatic Musical Instruments. New York: Vestal Press.

Chicago

Bowers, Q. David Encyclopedia of Automatic Musical Instruments. New York: Vestal Press, 1972.