van Peer, W. Sense and nonsense of chaos theory in literary studies: Willie van Peer. The third culture : literature and science.(1998).
Lua i Stíl Chicago (17ú heag.)van Peer, Willie. "Sense and Nonsense of Chaos Theory in Literary Studies: Willie Van Peer." The Third Culture : Literature and Science.(1998) .
Lua MLA (8ú heag.)van Peer, Willie. "Sense and Nonsense of Chaos Theory in Literary Studies: Willie Van Peer." The Third Culture : Literature and Science.(1998), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.