http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Praecepta logica, cum ipsius quadam oratione de praecipuis quibusdam discendi regulis ex comparatione corporis et animi erutis
Facsimile reprint; originally published, Jena: Aere Marggrafiano, 1742.
Gesammelte Werke, Materialien und Dokumente / Christian Wolff ; 3. Abt., Bd. 81