Rodgers, R., & Hammerstein, O., II. (1943). Oklahoma!: A musical play based on the play Green grow the lilacs by Lynn Riggs. Williamson Music.
Chicago Style (17th ed.) CitationRodgers, Richard, and Oscar Hammerstein, II. Oklahoma!: A Musical Play Based on the Play Green Grow the Lilacs by Lynn Riggs. New York: Williamson Music, 1943.
MLA (9th ed.) CitationRodgers, Richard, and Oscar Hammerstein, II. Oklahoma!: A Musical Play Based on the Play Green Grow the Lilacs by Lynn Riggs. Williamson Music, 1943.
Warning: These citations may not always be 100% accurate.