APA-viite (7. p.)
Ling, V. (1981). The Time of the Sign: A Semiotic Interpretation of Modern Culture. Indiana University Press.
Chicago-viite (17. p.)
Ling, Vivian. The Time of the Sign: A Semiotic Interpretation of Modern Culture. Bloomington: Indiana University Press, 1981.
MLA-viite (9. p.)
Ling, Vivian. The Time of the Sign: A Semiotic Interpretation of Modern Culture. Indiana University Press, 1981.
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