APA (7th ed.) Citation

Zwetkoff, P. Archivmaterialien zu Peter Zwetkoff, 1925-2012.

Chicago Style (17th ed.) Citation

Zwetkoff, Peter. Archivmaterialien Zu Peter Zwetkoff, 1925-2012.

MLA (9th ed.) Citation

Zwetkoff, Peter. Archivmaterialien Zu Peter Zwetkoff, 1925-2012.

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