English
written form
French
Source(s):SAUSSURE 1959[trans.]25
MARTINET 1964[trans.]16
RICHARDS etal. 1992143
- SAUSSURE, Ferdinand de. (1959 [trans.]) Course in General Linguistics. Trans. by Wade Baskin. New York: Philosophical Library.
- MARTINET, André. (1964 [trans.]) Elements of General Linguistics. Chicago: University of Chicago.
- RICHARDS, Jack, PLATT, J. & WEBER, H. (1992) Longman Dictionary of Language Teaching & Applied Linguistics. London: Longman.