Omnibus Video, Noad, F. M., & Cooper, H. (2007). How to read music: Keyboard version. Omnibus Video.
Cita Chicago Style (17a ed.)Omnibus Video, Frederick M. Noad, y Helen Cooper. How to Read Music: Keyboard Version. [New York]: Omnibus Video, 2007.
Cita MLA (8a ed.)Omnibus Video, et al. How to Read Music: Keyboard Version. Omnibus Video, 2007.
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