Public Elementary & Secondary Expenditures Per Student. US Department of Education.
Chicago Style (17th ed.) CitationPublic Elementary & Secondary Expenditures Per Student. US Department of Education.
ציטוט MLAPublic Elementary & Secondary Expenditures Per Student. US Department of Education.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.