Παραπομπή APA
Black, P. J. 1. (2013). Inside the black box of assessment: Assessment of learning by teachers and schools. London: GL Assessment.
Παραπομπή Chicago StyleBlack, P. J. 1930. Inside the Black Box of Assessment: Assessment of Learning By Teachers and Schools. London: GL Assessment, 2013.
Παραπομπή MLABlack, P. J. 1930. Inside the Black Box of Assessment: Assessment of Learning By Teachers and Schools. London: GL Assessment, 2013.
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