Floyd, J. The uncaptive eye: Solipsism in Wittgenstein's Tractatus / Juliet Floyd. Loneliness.(1998).
Lua i Stíl Chicago (17ú heag.)Floyd, Juliet. "The Uncaptive Eye: Solipsism in Wittgenstein's Tractatus / Juliet Floyd." Loneliness.(1998) .
Lua MLA (8ú heag.)Floyd, Juliet. "The Uncaptive Eye: Solipsism in Wittgenstein's Tractatus / Juliet Floyd." Loneliness.(1998), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.