APA (7th ed.) Citation

Plummer, A. Archivmaterialien zu Alfred Plummer, 1841-1926.

Chicago Style (17th ed.) Citation

Plummer, Alfred. Archivmaterialien Zu Alfred Plummer, 1841-1926.

MLA (9th ed.) Citation

Plummer, Alfred. Archivmaterialien Zu Alfred Plummer, 1841-1926.

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