APA引文

(1991). Japan economic almanac 1991. Japan: The Nikkel Weekly.

Trích dẫn kiểu Chicago

Japan Economic Almanac 1991. Japan: The Nikkel Weekly, 1991.

MLA引文

Japan Economic Almanac 1991. Japan: The Nikkel Weekly, 1991.

警告：這些引文格式不一定是100％准確.