Freud, S. Slips of the tongue: Sigmund Freud. The Routledge language and cultural theory reader.(2000).
Lua i Stíl Chicago (17ú heag.)Freud, Sigmund. "Slips of the Tongue: Sigmund Freud." The Routledge Language and Cultural Theory Reader.(2000) .
Lua MLA (8ú heag.)Freud, Sigmund. "Slips of the Tongue: Sigmund Freud." The Routledge Language and Cultural Theory Reader.(2000), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.