@article{1183738645, author = {Snyder, Donald Paul}, title = {Review: Mark Fisher, A System of Deontic-Alethic Modal Logic}, journal = {J. Symbolic Logic}, volume = {38}, number = {1}, year = {1973}, language = {en}, url = {http://dml.mathdoc.fr/item/1183738645} }
Snyder, Donald Paul. Review: Mark Fisher, A System of Deontic-Alethic Modal Logic. J. Symbolic Logic, Tome 38 (1973) no. 1, . http://gdmltest.u-ga.fr/item/1183738645/