Kurth, W. Archivmaterialien zu Willy Kurth, 1881-1963.
芝加哥风格引文Kurth, Willy. Archivmaterialien Zu Willy Kurth, 1881-1963.
MLA引文Kurth, Willy. Archivmaterialien Zu Willy Kurth, 1881-1963.
警告：这些引文格式不一定是100％准确.
APA引文
