Lua APA (7ú heag.)

Kampen, S. V. (2008). Josef Strau: Voices And Substitutes. Flash Art.

Lua i Stíl Chicago (17ú heag.)

Kampen, Saskia Van. "Josef Strau: Voices And Substitutes." Flash Art 2008.

Lua MLA (8ú heag.)

Kampen, Saskia Van. "Josef Strau: Voices And Substitutes." Flash Art, 2008.

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