APA (7th ed.) Citation

Marx, B. Archivmaterialien zu Barbara Marx, 1945-.

Chicago Style (17th ed.) Citation

Marx, Barbara. Archivmaterialien Zu Barbara Marx, 1945-.

MLA (9th ed.) Citation

Marx, Barbara. Archivmaterialien Zu Barbara Marx, 1945-.

Warning: These citations may not always be 100% accurate.