APA (7th ed.) Citation

(1891). Kaiserurkunden in Abbildungen. Weidmann.

Chicago Style (17th ed.) Citation

Kaiserurkunden in Abbildungen. Berlin: Weidmann, 1891.

MLA (9th ed.) Citation

Kaiserurkunden in Abbildungen. Weidmann, 1891.

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