Lua APA (7ú heag.)
McDermid, V. (1993). Union Jack: The fourth Lindsay Gordon mystery. Women's Press.
Lua i Stíl Chicago (17ú heag.)
McDermid, Val. Union Jack: The Fourth Lindsay Gordon Mystery. London: Women's Press, 1993.
Lua MLA (9ú heag.)
McDermid, Val. Union Jack: The Fourth Lindsay Gordon Mystery. Women's Press, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.