Cruz, N. (2007). Two sisters and a piano and other plays. Theatre Communications Group.
芝加哥风格引文Cruz, Nilo. Two Sisters and a Piano and Other Plays. New York: Theatre Communications Group, 2007.
MLA引文Cruz, Nilo. Two Sisters and a Piano and Other Plays. Theatre Communications Group, 2007.
警告：这些引文格式不一定是100％准确.