Gerdil's numerous works written in Latin, Italian, and French on various subjects of dogmatic and moral theology, canon law, philosophy, pedagogy, history, physical and natural sciences, etc., form twenty volumes in quarto (ed. Rome, 1806–1821).
Gerdil's extensive writings in Latin, Italian, and French on a wide range of subjects including dogmatic and moral theology, canon law, philosophy, pedagogy, history, physics, and natural sciences comprise twenty volumes in quarto (ed. Rome, 1806–1821).