8Stanley Eugene Fish ,Is There a Text in this Class? : The Authority of Interpretive Communities, Cambridge Mass : Harvard University Press, 1980, p. 56.
9Algirdas Julien Greimas, Frank Collins and Paul Perron, "The Veridiction Contract", New Literary History, Vol. 20, No. 3, Greimassian Semiotics ( Spring, 1989), pp. 651 - 660.
10"The Logical Status of Fictional Discourse", in John R Searle, Expression and Meaning: Studies in the Theory of Speech Acts, Cambridge : Cambridge University Press, 1979, p. 59,p. 59.