Olson, H. F. (1967). Music, physics and engineering (2d ed.). Dover Publications.
Cita Chicago (17th ed.)Olson, Harry Ferdinand. Music, Physics and Engineering. 2d ed. New York: Dover Publications, 1967.
Cita MLA (9th ed.)Olson, Harry Ferdinand. Music, Physics and Engineering. 2d ed. Dover Publications, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.