Citazione Stile APA (7a Edizione)
Douwe Beijaard, P. C. M. Teacher Professional Development in Changing Conditions. Springer.
Citazione stile Chigago Style (17a edizione)
Douwe Beijaard, Paulien C. Meijer. Teacher Professional Development in Changing Conditions. Dordrecht, Holanda: Springer.
Citatione MLA (9a ed.)
Douwe Beijaard, Paulien C. Meijer. Teacher Professional Development in Changing Conditions. Springer.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.