Levo, T. (2014). Leadership in Finnish comprehensive school core curricula since the 1970s.
Chicago-viite (17. p.)Levo, Tuija. Leadership in Finnish Comprehensive School Core Curricula Since the 1970s. Jyväskylä, 2014.
MLA-viite (9. p.)Levo, Tuija. Leadership in Finnish Comprehensive School Core Curricula Since the 1970s. 2014.
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