Hettig, F. (1996). Matthew Barney: "PEACE CAR for the HUBRUS PILL" ; Museum Boymans-van Beuningen, Rotterdam. Kunstforum.
Čikaški stil citiranja (17. izdanje)Hettig, Frank-Alexander. "Matthew Barney: "PEACE CAR for the HUBRUS PILL" ; Museum Boymans-van Beuningen, Rotterdam." Kunstforum 1996.
MLA način citiranja (8. izdanje)Hettig, Frank-Alexander. "Matthew Barney: "PEACE CAR for the HUBRUS PILL" ; Museum Boymans-van Beuningen, Rotterdam." Kunstforum, 1996.
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