APA (7th ed.) Citation

Frisch, R. Archivmaterialien zu Ragnar Frisch, 1895-1973.

Chicago Style (17th ed.) Citation

Frisch, Ragnar. Archivmaterialien Zu Ragnar Frisch, 1895-1973.

MLA (9th ed.) Citation

Frisch, Ragnar. Archivmaterialien Zu Ragnar Frisch, 1895-1973.

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