Langacker, R. W. (1968). Language and its structure: Some fundamental linguistic concepts. Harcourt, Brace & World.
Chicago-čujuhus (17. p.)Langacker, Ronald W. Language and Its Structure: Some Fundamental Linguistic Concepts. Nueva York: Harcourt, Brace & World, 1968.
MLA-čujuhus (9. p.)Langacker, Ronald W. Language and Its Structure: Some Fundamental Linguistic Concepts. Harcourt, Brace & World, 1968.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.