Heiser, J. (1999). Seeing double: Jörg Heiser on the floral tributes of Peter Fischli and David Weiss. frieze.
Čikaški stil citiranja (17. izdanje)Heiser, Jörg. "Seeing Double: Jörg Heiser on the Floral Tributes of Peter Fischli and David Weiss." Frieze 1999.
MLA način citiranja (8. izdanje)Heiser, Jörg. "Seeing Double: Jörg Heiser on the Floral Tributes of Peter Fischli and David Weiss." Frieze, 1999.
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