APA (7th ed.) Citation

Calvetti, A. (1999). Romagna celtica. Longo.

Chicago Style (17th ed.) Citation

Calvetti, Anselmo. Romagna Celtica. Ravenna: Longo, 1999.

MLA (8th ed.) Citation

Calvetti, Anselmo. Romagna Celtica. Longo, 1999.

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