Boynton, Susan. "Palomares and the Visigothic Neumes." Silent Music: Medieval Song and the Construction of History in Eighteenth-Century Spain. : Oxford University Press, 2011-11-17. Oxford Scholarship Online. 2012-01-19. Date Accessed 19 May. 2013 <http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199754595.001.0001/acprof-9780199754595-chapter-5>.
Boynton, S.(2011-11-17). Palomares and the Visigothic Neumes. In Silent Music: Medieval Song and the Construction of History in Eighteenth-Century Spain. : Oxford University Press. Retrieved 19 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199754595.001.0001/acprof-9780199754595-chapter-5.
Boynton, Susan. "Palomares and the Visigothic Neumes." In Silent Music: Medieval Song and the Construction of History in Eighteenth-Century Spain. : Oxford University Press, 2011-11-17. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199754595.001.0001/acprof-9780199754595-chapter-5.
Boynton S. Palomares and the Visigothic Neumes. In: Boynton S. Silent Music: Medieval Song and the Construction of History in Eighteenth-Century Spain. Oxford University Press; 2011. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780199754595.001.0001/acprof-9780199754595-chapter-5. Accessed May 19, 2013.