APA (7th ed.) Citation

Bach, H. Archivmaterialien zu Helmut Bach, 1922-2002.

Chicago Style (17th ed.) Citation

Bach, Helmut. Archivmaterialien Zu Helmut Bach, 1922-2002.

MLA (9th ed.) Citation

Bach, Helmut. Archivmaterialien Zu Helmut Bach, 1922-2002.

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