APA (7th ed.) Citation

Frölich, R. Archivmaterialien zu Richard Frölich, 1868-1948.

Chicago Style (17th ed.) Citation

Frölich, Richard. Archivmaterialien Zu Richard Frölich, 1868-1948.

MLA (9th ed.) Citation

Frölich, Richard. Archivmaterialien Zu Richard Frölich, 1868-1948.

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