Montgomery, C. (2013). Italian lyric diction workbook: A graded method of phonetic transcription that employs frequently occurring words from Italian art song literature (Third edition.). S.T.M. Publishers.

Montgomery, Cheri. Italian Lyric Diction Workbook: A Graded Method of Phonetic Transcription That Employs Frequently Occurring Words from Italian Art Song Literature. Third edition. Nashville, Tenn.: S.T.M. Publishers, 2013.

Montgomery, Cheri. Italian Lyric Diction Workbook: A Graded Method of Phonetic Transcription That Employs Frequently Occurring Words from Italian Art Song Literature. Third edition. S.T.M. Publishers, 2013.