Lessac, A. (1961). The Use and training of the human voice: A new approach to the bio-dynamics of voice and speech.
芝加哥风格引文Lessac, Arthur. The Use and Training of the Human Voice: A New Approach to the Bio-dynamics of Voice and Speech. N.Y, 1961.
MLA引文Lessac, Arthur. The Use and Training of the Human Voice: A New Approach to the Bio-dynamics of Voice and Speech. 1961.
警告：这些引文格式不一定是100％准确.