APA引文

WORLD BOOK, I. (1988). WORLD BOOK ENCYCLOPEDIA'M'. WORLD BOOK INC.

芝加哥风格引文

WORLD BOOK, INC. WORLD BOOK ENCYCLOPEDIA'M'. CHICAGO: WORLD BOOK INC, 1988.

MLA引文

WORLD BOOK, INC. WORLD BOOK ENCYCLOPEDIA'M'. WORLD BOOK INC, 1988.

警告：这些引文格式不一定是100％准确.