Brown, R. (2004). As esporas. ASA.
Lua i Stíl Chicago (17ú heag.)Brown, Richard. As Esporas. ASA, 2004.
Lua MLA (8ú heag.)Brown, Richard. As Esporas. ASA, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)