@book{205795,
	author = {Oliva, Peter F.},
	title = {Supervision for today's schools},
	publisher = {Wiley},
	year = {c2004.},
	series = {Wiley/Jossey-Bass education},
	address = {New York},
	edition = {7th ed.},
	note = {Series statement from cover, p. [1].}
}