APA-viite (7. p.)
Wolfson, N. (1982). CHP, the conversational historical present in American English narrative. Foris Publications.
Chicago-viite (17. p.)
Wolfson, Nessa. CHP, the Conversational Historical Present in American English Narrative. Dordrecht, Holland ; Cinnaminson, U.S.A.: Foris Publications, 1982.
MLA-viite (9. p.)
Wolfson, Nessa. CHP, the Conversational Historical Present in American English Narrative. Foris Publications, 1982.
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