(1992). Unframed: Works on paper by Munich artists ; Rodica Bustiuc, Regine von Chossy, Nikolaus Gerhart ; The Machine Shop Gallery, Cincinnati, 30th october - 5th december 1992.
Citazione stile Chigago Style (17a edizione)Unframed: Works on Paper by Munich Artists ; Rodica Bustiuc, Regine Von Chossy, Nikolaus Gerhart ; The Machine Shop Gallery, Cincinnati, 30th October - 5th December 1992. München, 1992.
Citatione MLA (8a ed.)Unframed: Works on Paper by Munich Artists ; Rodica Bustiuc, Regine Von Chossy, Nikolaus Gerhart ; The Machine Shop Gallery, Cincinnati, 30th October - 5th December 1992. 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.