(1972). Children today. Washington, D.C.: The Bureau : For sale by the Supt. for Docs., U.S. G.P.O..
Chicago Style CitationChildren Today. Washington, D.C.: The Bureau : For sale by the Supt. for Docs., U.S. G.P.O., 1972.
ציטוט MLAChildren Today. Washington, D.C.: The Bureau : For sale by the Supt. for Docs., U.S. G.P.O., 1972.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.