(2006). Art of the eighties and seventies: Michael Stevenson / Interview with Johannes Cladders. Revolver.
Chicago-viite (17. p.)Art of the Eighties and Seventies: Michael Stevenson / Interview with Johannes Cladders. Frankfurt am Main: Revolver, 2006.
MLA-viite (8. p.)Art of the Eighties and Seventies: Michael Stevenson / Interview with Johannes Cladders. Revolver, 2006.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.