Armstrong, D. (2010). Administrative Passages: Navigating the Transition from Teacher to Assistant Principal. Springer Science+Business Media B.V.
Παραπομπή σε μορφή Chicago (17η εκδ.)Armstrong, Denise. Administrative Passages: Navigating the Transition from Teacher to Assistant Principal. Dordrecht: Springer Science+Business Media B.V, 2010.
Παραπομπή σε μορφή MLA (8th εκδ.)Armstrong, Denise. Administrative Passages: Navigating the Transition from Teacher to Assistant Principal. Springer Science+Business Media B.V, 2010.
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