Não informado. (1982). Music Therapy Perspectives. National Association for Music Therapy.
Style de citation Chicago (17e éd.)Não informado. Music Therapy Perspectives. Silver Spring, Md: National Association for Music Therapy, 1982.
Style de citation MLA (8e éd.)Não informado. Music Therapy Perspectives. National Association for Music Therapy, 1982.
Attention : ces citations peuvent ne pas être correctes à 100%.