Sayers, D. L. <. (1977). The unpleasantness at the Bellona Club = Ärger im Bellona-Club <engl.>: Dorothy L. Sayers. New English Library.
Čikaški stil citiranja (17. izdanje)Sayers, Dorothy L. <1893-1957>. The Unpleasantness at the Bellona Club = Ärger Im Bellona-Club <engl.>: Dorothy L. Sayers. London: New English Library, 1977.
MLA način citiranja (8. izdanje)Sayers, Dorothy L. <1893-1957>. The Unpleasantness at the Bellona Club = Ärger Im Bellona-Club <engl.>: Dorothy L. Sayers. New English Library, 1977.
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