Gaya APA

Heck, R, H. (). Examining the impact of school quality on school outcomes and improvement : a value-added approach / (Educational Administration36, No. 4, August 200051). : .

Gaya MLA

Heck, Ronald, H.. "Examining the impact of school quality on school outcomes and improvement : a value-added approach /". Educational Administration36, No. 4, August 200051 : , . Artikel.