DEBONO EDWARD. (1984). CHILDREN SOLVE PROBLEMS. PENGUIN BOOKS INDIA (P) LTD.
芝加哥风格引文DEBONO EDWARD. CHILDREN SOLVE PROBLEMS. NEW YORK: PENGUIN BOOKS INDIA (P) LTD, 1984.
MLA引文DEBONO EDWARD. CHILDREN SOLVE PROBLEMS. PENGUIN BOOKS INDIA (P) LTD, 1984.
警告：这些引文格式不一定是100％准确.