Kitt, T., & Yorkey, B. (2009). Vocal selections from Next to normal: An original musical. Alfred.
芝加哥风格引文Kitt, Tom, 与 Brian Yorkey. Vocal Selections from Next to Normal: An Original Musical. Van Nuys, CA: Alfred, 2009.
MLA引文Kitt, Tom, 与 Brian Yorkey. Vocal Selections from Next to Normal: An Original Musical. Alfred, 2009.
警告：这些引文格式不一定是100％准确.