APA-viite (7. p.)
Fiengo, R. (2007). Asking questions: Using meaningful structures to imply ignorance. New York : University Press.
Chicago-viite (17. p.)
Fiengo, Robert. Asking Questions: Using Meaningful Structures to Imply Ignorance. Oxford: New York : University Press, 2007.
MLA-viite (9. p.)
Fiengo, Robert. Asking Questions: Using Meaningful Structures to Imply Ignorance. New York : University Press, 2007.
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