Salmon 1966: Bibliographic Record
- Vivian Salmon
- (criticism) George Dalgarno, Ars Signorum (1661)
- (criticism) George Dalgarno, News to the Whole World of the Discovery of an Universal Character (1657)
Bibliographic reference (MLA style)
Salmon, Vivian. "The Evolution of Dalgarno's `Ars Signorum'." The Study of Language in 17th-century England. Amsterdam: John Benjamins, 1979. 157-75.