Falk, G. (2019). Archivmaterialien zu Gunter Falk, 1942-1983.
Chicago Style (17th ed.) CitationFalk, Gunter. Archivmaterialien Zu Gunter Falk, 1942-1983. 2019.
MLA引文Falk, Gunter. Archivmaterialien Zu Gunter Falk, 1942-1983. 2019.
警告:這些引文格式不一定是100%准確.