APA (7th ed.) Citation

Petrus, F. Archivmaterialien zu Franciscus Petrus, 1639-1716.

Chicago Style (17th ed.) Citation

Petrus, Franciscus. Archivmaterialien Zu Franciscus Petrus, 1639-1716.

MLA (9th ed.) Citation

Petrus, Franciscus. Archivmaterialien Zu Franciscus Petrus, 1639-1716.

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