APA引文

Hara, K. (1971). Challenge to human development. Tokyo.

Trích dẫn kiểu Chicago

Hara, Kenzaburo. Challenge to Human Development. Tokyo, 1971.

MLA引文

Hara, Kenzaburo. Challenge to Human Development. Tokyo, 1971.

警告：这些引文格式不一定是100％准确.