Музичка лествица — разлика између измена

* {{Cite book|ref=harv|last=Barbieri|first=Patrizio|year=2008|title=Enharmonic Instruments and Music, 1470–1900|location=Latina, Italy|publisher=Il Levante Libreria Editrice|isbn=978-88-95203-14-0|pages=}}

* {{Cite book|ref=harv|last=Yamaguchi|first=Masaya|author-link=Masaya Yamaguchi|year=2006|title=The Complete Thesaurus of Musical Scales|edition=revised|location=New York|publisher=Masaya Music Services|isbn=978-0-9676353-0-9|pages=}}