M. ÇELİKTEN, "the instrucional leadership tasks of assistant principals," the journal of educational administration , 2001
ÇELİKTEN, M. 2001. the instrucional leadership tasks of assistant principals. the journal of educational administration .
ÇELİKTEN, M., (2001). the instrucional leadership tasks of assistant principals. the journal of educational administration .
ÇELİKTEN, MUSTAFA. "the instrucional leadership tasks of assistant principals," the journal of educational administration , 2001
ÇELİKTEN, MUSTAFA. "the instrucional leadership tasks of assistant principals." the journal of educational administration , 2001
ÇELİKTEN, M. (2001) . "the instrucional leadership tasks of assistant principals." the journal of educational administration .
@article{article, author={MUSTAFA ÇELİKTEN}, title={the instrucional leadership tasks of assistant principals}, journal={the journal of educational administration}, year=2001}