Engel, L. (1972). Words with music: The Broadway musical libretto. Schirmer.
Chicagoスタイル(17版)引用形式Engel, Lehman. Words with Music: The Broadway Musical Libretto. New York: Schirmer, 1972.
MLA(8版)引用形式Engel, Lehman. Words with Music: The Broadway Musical Libretto. Schirmer, 1972.
警告: この引用は必ずしも正確ではありません.