APA (7th ed.) Citation

Lex, F. (1905). Papst Gregor I. Vereinsdruckerei "Celeja".

Chicago Style (17th ed.) Citation

Lex, Franz. Papst Gregor I. Cilli: Vereinsdruckerei "Celeja", 1905.

MLA (9th ed.) Citation

Lex, Franz. Papst Gregor I. Vereinsdruckerei "Celeja", 1905.

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