Lua APA (7ú heag.)

Abbey, E. The serpents of paradise: Edward Abbey. The West.(1979).

Lua i Stíl Chicago (17ú heag.)

Abbey, Edward. "The Serpents of Paradise: Edward Abbey." The West.(1979) .

Lua MLA (8ú heag.)

Abbey, Edward. "The Serpents of Paradise: Edward Abbey." The West.(1979), .

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.