Jeffery, P. (1992). Re-envisioning past musical cultures: Ethnomusicology in the study of Gregorian chant. University of Chicago Press.
Chicago-Zitierstil (17. Ausg.)Jeffery, Peter. Re-envisioning Past Musical Cultures: Ethnomusicology in the Study of Gregorian Chant. Chicago: University of Chicago Press, 1992.
MLA-Zitierstil (9. Ausg.)Jeffery, Peter. Re-envisioning Past Musical Cultures: Ethnomusicology in the Study of Gregorian Chant. University of Chicago Press, 1992.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.