Scheffler, I. (1979). Beyond the letter: A philosophical inquiry into ambiguity, vagueness and metaphor in language. Routledge and Kegan paul.
Chicago Style (17. basım) AtıfScheffler, Israel. Beyond the Letter: A Philosophical Inquiry into Ambiguity, Vagueness and Metaphor in Language. London: Routledge and Kegan paul, 1979.
MLA (9th ed.) AtıfScheffler, Israel. Beyond the Letter: A Philosophical Inquiry into Ambiguity, Vagueness and Metaphor in Language. Routledge and Kegan paul, 1979.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..