Kassler, J. C., & Guilford, F. N. (2004). The beginnings of the modern philosophy of music in England: Francis North's A philosophical essay of musick (1677) with comments of Isaac Newton, Roger North and in the Philosophical Transactions. Ashgate.
Παραπομπή σε μορφή Chicago (17η εκδ.)Kassler, Jamie Croy, και Francis North Guilford. The Beginnings of the Modern Philosophy of Music in England: Francis North's A Philosophical Essay of Musick (1677) with Comments of Isaac Newton, Roger North and in the Philosophical Transactions. Aldershot, Hampshire, England ; Burlington, VT: Ashgate, 2004.
Παραπομπή σε μορφή MLA (9th εκδ.)Kassler, Jamie Croy, και Francis North Guilford. The Beginnings of the Modern Philosophy of Music in England: Francis North's A Philosophical Essay of Musick (1677) with Comments of Isaac Newton, Roger North and in the Philosophical Transactions. Ashgate, 2004.
