Krupp, W., & Arp, H. (2000). Arp: Line and form / essay by Walburga Krupp.
Chicagoスタイル(17版)引用形式Krupp, Walburga, , Hans Arp. Arp: Line and Form / Essay by Walburga Krupp. New York NY, 2000.
MLA(8版)引用形式Krupp, Walburga, , Hans Arp. Arp: Line and Form / Essay by Walburga Krupp. 2000.
警告: この引用は必ずしも正確ではありません.