APA (7th ed.) Citation

Usher, A. P. (2019). Archivmaterialien zu Abbott Payson Usher, 1883-1965.

Chicago Style (17th ed.) Citation

Usher, Abbott Payson. Archivmaterialien Zu Abbott Payson Usher, 1883-1965. 2019.

MLA (9th ed.) Citation

Usher, Abbott Payson. Archivmaterialien Zu Abbott Payson Usher, 1883-1965. 2019.

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