Steppat, F. Archivmaterialien zu Fritz Steppat, 1923-2006.
Chicago Style (17th ed.) CitationSteppat, Fritz. Archivmaterialien Zu Fritz Steppat, 1923-2006.
MLA引文Steppat, Fritz. Archivmaterialien Zu Fritz Steppat, 1923-2006.
警告：這些引文格式不一定是100％准確.
APA引文