Bleyl, M. (2004). Frank Badur: Grid drawings. Harold Vits.
Chicagoスタイル(17版)引用形式Bleyl, Matthias. Frank Badur: Grid Drawings. Mannheim: Harold Vits, 2004.
MLA(8版)引用形式Bleyl, Matthias. Frank Badur: Grid Drawings. Harold Vits, 2004.
警告: この引用は必ずしも正確ではありません.