WORLD BOOK INC PUB. (2000). CHILDCRAFT: GUIDE & INDEX. WORLDS WORTH CLASS ED.
芝加哥风格引文WORLD BOOK INC PUB. CHILDCRAFT: GUIDE & INDEX. CHICAGO: WORLDS WORTH CLASS ED, 2000.
MLA引文WORLD BOOK INC PUB. CHILDCRAFT: GUIDE & INDEX. WORLDS WORTH CLASS ED, 2000.
警告：这些引文格式不一定是100％准确.