Baker, K. (1972). London: Roeluf Louw : Challenging Limits / von Baker Kenneth. Artforum.
Lua i Stíl Chicago (17ú heag.)Baker, Kenneth. "London: Roeluf Louw : Challenging Limits / Von Baker Kenneth." Artforum 1972.
Lua MLA (8ú heag.)Baker, Kenneth. "London: Roeluf Louw : Challenging Limits / Von Baker Kenneth." Artforum, 1972.
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