APA (7th ed.) Citation

Humbert, G. (1881). Certi Incerti Actio.

Chicago Style (17th ed.) Citation

Humbert, G. Certi Incerti Actio. 1881.

MLA (9th ed.) Citation

Humbert, G. Certi Incerti Actio. 1881.

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