Middendorf, H., & Cafopoulos, C. (2019). Athens: Studio south / Helmut Middendorf. Kerber Art.
Chicagoスタイル(17版)引用形式Middendorf, Helmut, , Catherine Cafopoulos. Athens: Studio South / Helmut Middendorf. Bielefeld: Kerber Art, 2019.
MLA(8版)引用形式Middendorf, Helmut, , Catherine Cafopoulos. Athens: Studio South / Helmut Middendorf. Kerber Art, 2019.
警告: この引用は必ずしも正確ではありません.