mark₃

Sources

• TRUBETZKOY 1969[trans.] 75

  TRUBETZKOY, N.S. (1969 [trans.]) Principles of Phonology. Trans by Christiane A.M. Baltaxe. Berkeley : University of California Press.

• TRASK 1996 216

  TRASK, R. L. (1996) A Dictionary of Phonetics and Phonology. London: Routledge. 

• PEI & GAYNOR 1954 132

  PEI, Mario A. & GAYNOR, Frank. (1954) A Dictionary of Linguistics. New York : Philosophical Library.

• LEHMANN 1992 38

  LEHMANN, Winfred P. (1992) Historical Linguistics, 3rd Edition. London: Routledge.

• MATTHEWS 1997 217

  MATTHEWS, P.H. (1997) The Concise Oxford Dictionary of Linguistics. Oxford: Oxford University Press.