@article{1183386807, author = {Fitch, Frederic B.}, title = {Review: Albert Hofstadter, J. C. C. McKinsey, On the Logic of Imperatives}, journal = {J. Symbolic Logic}, volume = {5}, number = {1}, year = {1940}, language = {en}, url = {http://dml.mathdoc.fr/item/1183386807} }
Fitch, Frederic B. Review: Albert Hofstadter, J. C. C. McKinsey, On the Logic of Imperatives. J. Symbolic Logic, Tome 5 (1940) no. 1, . http://gdmltest.u-ga.fr/item/1183386807/