The Threepenny Opera ; transl. and ed. by Ralph Manheim and John Willet.

MLA

Brecht, Bertolt, Ralph Manheim, and John Willet. The Threepenny Opera ; Transl. and Ed. by Ralph Manheim and John Willet. London, 1979.

APA

Brecht, B., Manheim, R., & Willet, J. (1979). The Threepenny Opera ; transl. and ed. by Ralph Manheim and John Willet. London.

Chicago

Brecht, Bertolt, Ralph Manheim, and John Willet. The Threepenny Opera ; Transl. and Ed. by Ralph Manheim and John Willet. London, 1979.