Two of his works, El Verdadero Decalogo (The True Decalogue, June 24, 1898), and Programa Constitucional dela Republica Filipina (The Constitutional Program of the Philippine Republic, 1898) became instrumental in the drafting of what would eventually be known as the Malolos Constitution.
Dua karyanya, El Verdadero Decalogo (Dekalog Benar, 24 Juni 1898), dan Programa Constitucional dela Republica Filipina (Program Konstitusional Republik Filipina, 1898) menjadi alat dalam pembuatan apa yang kemudian dikenal sebagai Konstitusi Malolos.