Heikka, J., Hujala, E., Rodd, J., Strehmel, P., & Waniganayake, M. (2019). Leadership in Early Education in Times of Change: Research from five Continents. Verlag Barbara Budrich.
Chicago-čujuhus (17. p.)Heikka, Johanna, Eeva Hujala, Jillian Rodd, Petra Strehmel, juo Manjula Waniganayake. Leadership in Early Education in Times of Change: Research from Five Continents. Leverkusen-Opladen: Verlag Barbara Budrich, 2019.
MLA-čujuhus (9. p.)Heikka, Johanna, et al. Leadership in Early Education in Times of Change: Research from Five Continents. Verlag Barbara Budrich, 2019.
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