Michael, U., M., Y., R.(2017).Bridging educational leadership, curriculum theory and didaktik :non-affirmative theory of education .Cham, Switzerland:Springer Open.
Gaya MLA
Uljens, Michael., Ylimaki, Rose, M.."Bridging educational leadership, curriculum theory and didaktik :non-affirmative theory of education".Cham, Switzerland:Springer Open,2017.Electronic Resource.