A Briefe Discourse : of the true (but neglected) use of Charact'ring the Degrees by their Perfection, Imperfection, and Diminution in Measurable Musicke, against the Common Practise and Custome of these TImes. Examples whereof are exprest in the Harmony o
MLA
Ravenscroft, Thomas, 1592?-1635?. A Briefe Discourse : of the true (but neglected) use of Charact'ring the Degrees by their Perfection, Imperfection, and Diminution in Measurable Musicke, against the Common Practise and Custome of these TImes. Examples whereof are exprest in the Harmony o. 1614. https://collections.library.yale.edu/catalog/2011384.
APA, 6th edition
Ravenscroft, Thomas, 1592?-1635?. (1614)[A Briefe Discourse : of the true (but neglected) use of Charact'ring the Degrees by their Perfection, Imperfection, and Diminution in Measurable Musicke, against the Common Practise and Custome of these TImes. Examples whereof are exprest in the Harmony o]. https://collections.library.yale.edu/catalog/2011384.