(2008). Leadership in English language teaching and learning. Ann Arbor, U.S.A: University of Michigan Press.
Παραπομπή Chicago StyleLeadership in English Language Teaching and Learning. Ann Arbor, U.S.A: University of Michigan Press, 2008.
Παραπομπή MLALeadership in English Language Teaching and Learning. Ann Arbor, U.S.A: University of Michigan Press, 2008.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.