Erin Livingston
Bibliography
Livingston, Erin. 2000. “Review of Schurz (1997).” Studia Logica: An International Journal for Symbolic Logic 65(3): 432–434.
Further References
Schurz, Gerhard. 1997. The Is-Ought Problem: An Investigation in Philosophical Logic. Dordrecht: Kluwer Academic Publishers.