@Misc{BVMC:688193,
author = {Zarlino, Gioseffo},
title = {Iosephi Zarlini ... De vera anni forma, sive de recta eius emendatione ..},
url = {https://www.cervantesvirtual.com/obra/iosephi-zarlini--de-vera-anni-forma-sive-de-recta-eius-emendatione-}
}