Plath, C., & Ruf, B. (2003). Wilhelm Sasnal: Night, day, night. Hatje Cantz.
Chicagoスタイル(17版)引用形式Plath, Carina, , Beatrix Ruf. Wilhelm Sasnal: Night, Day, Night. Ostfildern-Ruit: Hatje Cantz, 2003.
MLA(8版)引用形式Plath, Carina, , Beatrix Ruf. Wilhelm Sasnal: Night, Day, Night. Hatje Cantz, 2003.
警告: この引用は必ずしも正確ではありません.