APA (7th ed.) Citation

Louis, G. Archivmaterialien zu Gustav Louis, 1857-1938.

Chicago Style (17th ed.) Citation

Louis, Gustav. Archivmaterialien Zu Gustav Louis, 1857-1938.

MLA (9th ed.) Citation

Louis, Gustav. Archivmaterialien Zu Gustav Louis, 1857-1938.

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