APA-viite (7. p.)
ebrary, Inc, Tsagari, D., & Csépes, I. (2012). Collaboration in language testing and assessment. Peter Lang.
Chicago-viite (17. p.)
ebrary, Inc, Dina Tsagari, ja Ildikó Csépes. Collaboration in Language Testing and Assessment. Frankfurt am Main ; New York: Peter Lang, 2012.
MLA-viite (9. p.)
ebrary, Inc, et al. Collaboration in Language Testing and Assessment. Peter Lang, 2012.
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