Poplack, S. Sometimes I'll start a sentence in Spanish y termino en espanol: Toward a typology of code-switching / Shana Poplack. The Bilingualism Reader.(2000).
Chicago-viite (17. p.)Poplack, Shana. "Sometimes I'll Start a Sentence in Spanish Y Termino En Espanol: Toward a Typology of Code-switching / Shana Poplack." The Bilingualism Reader.(2000) .
MLA-viite (8. p.)Poplack, Shana. "Sometimes I'll Start a Sentence in Spanish Y Termino En Espanol: Toward a Typology of Code-switching / Shana Poplack." The Bilingualism Reader.(2000), .
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