3[1]Cobley, Paul(ed.), The Routledge Companion to Semiotics and Linguistics[A].London and New York, 2001.
4[2]Deely, John.Basics of Semiotics [M].Bloomington: Indiana Univesity Press, 1990.
5[3]Eco, Umberto.Semiotics and the Philosophy of Language [M].UK: The Macmillan Press LTD, 1984.
6[4]Hoopes, James(ed.).Peirce on Signs: Writings of Semiotic by Charles Sanders Peirce [M].The North Carolina University, 1991.
7[5]Noth, Winfried.Handbook of Semiotics [M].Indiana university Press, 1990.
8[6]Peirce, Charles Sanders.Philosophical Writings of Peirce [M].selected and edited with an introduction by Justus Buchler.Dover Publications, INC., New York 10,N.Y., 1955.
9[7]Parmentier, Richard J.Charles S.Peirce[J].in Handbook of Pragmatics, Jef Verschueren et al.(eds.), Amsterdam/Philadelphia:John Benjamins Publ.Co, 1997.
10[8]Saussure, Ferdinand de.Course in General Linguistics [M].Foreign Language Teaching and Research Press,2002.