APA (7th ed.) Citation

Francisci, P. d. (1959). Primordia civitatis. Apollinaris.

Chicago Style (17th ed.) Citation

Francisci, Pietro de. Primordia Civitatis. Roma: Apollinaris, 1959.

MLA (9th ed.) Citation

Francisci, Pietro de. Primordia Civitatis. Apollinaris, 1959.

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