Lua APA (7ú heag.)
Priestley, M. (1994). Essays on analytical music therapy. Barcelona Publishers.
Lua i Stíl Chicago (17ú heag.)
Priestley, Mary. Essays on Analytical Music Therapy. Phoenixville, Pennsylvania: Barcelona Publishers, 1994.
Lua MLA (9ú heag.)
Priestley, Mary. Essays on Analytical Music Therapy. Barcelona Publishers, 1994.
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