@article{1183386779, author = {Quine, W. V.}, title = {Review: C. H. Langford, A Theorem on Deducibility for Second-Order Functions}, journal = {J. Symbolic Logic}, volume = {5}, number = {1}, year = {1940}, language = {en}, url = {http://dml.mathdoc.fr/item/1183386779} }
Quine, W. V. Review: C. H. Langford, A Theorem on Deducibility for Second-Order Functions. J. Symbolic Logic, Tome 5 (1940) no. 1, . http://gdmltest.u-ga.fr/item/1183386779/