APA (7th ed.) Citation

Schumacher, E. Archivmaterialien zu Ernst Schumacher, 1905-1963.

Chicago Style (17th ed.) Citation

Schumacher, Ernst. Archivmaterialien Zu Ernst Schumacher, 1905-1963.

MLA (9th ed.) Citation

Schumacher, Ernst. Archivmaterialien Zu Ernst Schumacher, 1905-1963.

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