APA (7th ed.) Citation

Roger. Archivmaterialien zu Roger (Bacon), 1214-1292.

Chicago Style (17th ed.) Citation

Roger. Archivmaterialien Zu Roger (Bacon), 1214-1292.

MLA (9th ed.) Citation

Roger. Archivmaterialien Zu Roger (Bacon), 1214-1292.

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