Regional Language Centre, Chamberlain, A., & Llamzon, T. A. (1982). Studies in classroom interaction. SEAMEO Regional Language Centre.
Chicago-viite (17. p.)Regional Language Centre, Alan Chamberlain, ja Teodoro A. Llamzon. Studies in Classroom Interaction. Singapore: SEAMEO Regional Language Centre, 1982.
MLA-viite (9. p.)Regional Language Centre, et al. Studies in Classroom Interaction. SEAMEO Regional Language Centre, 1982.
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