APA引文

UNITED NATION. (1999). HUMAN DEVELOPMENT REPORT 1999. NEW YORK INSTITUTE.

芝加哥风格引文

UNITED NATION. HUMAN DEVELOPMENT REPORT 1999. UNITED NATIONS: NEW YORK INSTITUTE, 1999.

MLA引文

UNITED NATION. HUMAN DEVELOPMENT REPORT 1999. NEW YORK INSTITUTE, 1999.

警告：这些引文格式不一定是100％准确.