Sumber
- Davis, Henry, 1901. The Republic The Statesman of Plato. London: M. W. Dunne 1901; Nabu Press reprint, 2010. ISBN 978-1-146-97972-6.
- Hackett, Jeremiah, 1997. Roger Bacon and the sciences: commemorative essays. Brill. ISBN 978-90-04-10015-2.
- Kepler, Johannes, 1619. The Harmony of the World, translated by E.J. Aiton, A.M. Duncan and J.V. Field (1997). Philadelphia: American Philosophical Society. ISBN 0-87169-209-0.
- Pliny the Elder, 77AD. Natural History, books I-II, translated by H. Rackham (1938). Harvard University Press. ISBN 0-674-99364-0.
- Smith, Mark A., 2006. Ptolemy's theory of visual perception: an English translation of the Optics. Philadelphia: American Philosophical Society. ISBN 978-0-87169-862-9.
- Weiss, Piero and Taruskin, Richard, 2008. Music in the Western World: a history in documents. Cengage Learning. ISBN 978-0-534-58599-0.
- Hirt, J. (1985). Musica Universalis: Hyper-concerto, ProQuest Dissertations and Theses.
- LoCascio, S., Kaplan, Amelia S., Glann, Kerry, Kuriscak, Lisa, Mantione, Meryl, & Nagel, Jody. (2017). Musica Universalis: An Original Work for Chamber Ensemble, ProQuest Dissertations anZhu, B., Dacso, C., & O’Malley, B. (2018). Unveiling “Musica Universalis” of the Cell: A Brief History of Biological 12-Hour Rhythms. Journal of the Endocrine Society, 2(7), 727-752.d Theses.
Bacaan tambahan
- Calter, Paul. "Pythagoras & Music of the Spheres". Geometry in Art & Architecture. Dartmouth College. Diarsipkan dari asli tanggal 2021-01-25. Diakses tanggal November 26, 2011.
- Plant, David. "Johannes Kepler & the Music of the Spheres". Skyscript.co.uk. Diakses tanggal November 26, 2011.
- Wille G. Musica Romana. Die Bedeutung der Musik im Leben der Römer. Amsterdam, 1967.
- Burkert W. Weisheit und Wissenschaft: Studien zu Pythagoras, Philolaos und Platon. Nürnberg, 1962
- Richter L. Tantus et tam dulcis sonus. Die Lehre von der Sphärenharmonie in Rom und ihre griechischen Quellen // Geschichte der Musiktheorie. Bd. 2. Darmstadt, 2006, SS.505-634.