Rodgers, R., & Hammerstein, O. (1995). Oklahoma. Delta Music.
芝加哥风格引文Rodgers, Richard, 与 Oscar Hammerstein. Oklahoma. Santa Monica, Calif: Delta Music, 1995.
MLA引文Rodgers, Richard, 与 Oscar Hammerstein. Oklahoma. Delta Music, 1995.
警告：这些引文格式不一定是100％准确.