@book{
 title = {Tonal movement in the polyphonic ballads, rondeaux, and virelais of Guillaume de Machaut},
 type = {book},
 year = {1956},
 city = {Urbana},
 id = {4c23def8-e5ac-39af-8ce3-e59632cd5c47},
 created = {2010-10-13T21:12:06.000Z},
 file_attached = {false},
 profile_id = {992ba1bc-1967-3b6a-a728-baa12466e495},
 group_id = {c0eb349a-6e84-3b18-a0e1-cfb072910808},
 last_modified = {2010-10-13T21:14:36.000Z},
 read = {false},
 starred = {false},
 authored = {false},
 confirmed = {true},
 hidden = {false},
 citation_key = {wykes_tonal_1956},
 source_type = {book},
 bibtype = {book},
 author = {Wykes, Robert}
}