Mahr, A. Archivmaterialien zu Alexander Mahr, 1896-1972.
Chicago Style (17th ed.) CitationMahr, Alexander. Archivmaterialien Zu Alexander Mahr, 1896-1972.
MLA (9th ed.) CitationMahr, Alexander. Archivmaterialien Zu Alexander Mahr, 1896-1972.
Warning: These citations may not always be 100% accurate.