APA (7th ed.) Citation

Adler, A. Archivmaterialien zu Alfred Adler, 1870-1937.

Chicago Style (17th ed.) Citation

Adler, Alfred. Archivmaterialien Zu Alfred Adler, 1870-1937.

MLA (9th ed.) Citation

Adler, Alfred. Archivmaterialien Zu Alfred Adler, 1870-1937.

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