Cita APA (7th ed.)

Sayers, D. L. <. (1977). The unpleasantness at the Bellona Club = Ärger im Bellona-Club <engl.>: Dorothy L. Sayers. New English Library.

Cita Chicago (17th ed.)

Sayers, Dorothy L. <1893-1957>. The Unpleasantness at the Bellona Club = Ärger Im Bellona-Club <engl.>: Dorothy L. Sayers. London: New English Library, 1977.

Cita MLA (8th ed.)

Sayers, Dorothy L. <1893-1957>. The Unpleasantness at the Bellona Club = Ärger Im Bellona-Club <engl.>: Dorothy L. Sayers. New English Library, 1977.