APA-viite (7. p.)
Lytra, V. (2007). Play frames and social identities: Contact encounters in a Greek primary school. John Benjamins Pub. Co..
Chicago-viite (17. p.)
Lytra, Vally. Play Frames and Social Identities: Contact Encounters in a Greek Primary School. Amsterdam ; Philadelphia: John Benjamins Pub. Co., 2007.
MLA-viite (9. p.)
Lytra, Vally. Play Frames and Social Identities: Contact Encounters in a Greek Primary School. John Benjamins Pub. Co., 2007.
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