Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Palestrina, Giovanni Pierluigi da and Witt, Theodor de",Fünf- sechs- und siebenstimmige Motetten,,Gregg International,1968,Pierluigi da Palestrina's Werke,,,,https://cir.nii.ac.jp/crid/1130000796060749696