Klotz, U. M. (2004). Meditations V: Glass Art Today ; An Exhibition in the Cloister of the Caroluskapel in Roermond/The Netherlands. Neues Glas.
Chicago-viite (17. p.)Klotz, Uta M. "Meditations V: Glass Art Today ; An Exhibition in the Cloister of the Caroluskapel in Roermond/The Netherlands." Neues Glas 2004.
MLA-viite (8. p.)Klotz, Uta M. "Meditations V: Glass Art Today ; An Exhibition in the Cloister of the Caroluskapel in Roermond/The Netherlands." Neues Glas, 2004.
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