Welsch, W., & Sandbothe, M. Postmodernity as a philosophical concept: Wolfgang Welsch. Mike Sandbothe. International postmodernism : theory and literary practice.(1997).
Lua i Stíl Chicago (17ú heag.)Welsch, Wolfgang, agus Mike Sandbothe. "Postmodernity as a Philosophical Concept: Wolfgang Welsch. Mike Sandbothe." International Postmodernism : Theory and Literary Practice.(1997) .
Lua MLA (8ú heag.)Welsch, Wolfgang, agus Mike Sandbothe. "Postmodernity as a Philosophical Concept: Wolfgang Welsch. Mike Sandbothe." International Postmodernism : Theory and Literary Practice.(1997), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.