Hoover, S. A. (2020). The history of voice pedagogy: Multidisciplinary reflections on training. Routledge.
芝加哥风格引文Hoover, Sarah Adams. The History of Voice Pedagogy: Multidisciplinary Reflections on Training. London: Routledge, 2020.
MLA引文Hoover, Sarah Adams. The History of Voice Pedagogy: Multidisciplinary Reflections on Training. Routledge, 2020.
警告：这些引文格式不一定是100％准确.