APA引文

Mumford, L. (1973). The condition of man. London: Mercury Books.

Trích dẫn kiểu Chicago

Mumford, Lewis. The Condition of Man. London: Mercury Books, 1973.

MLA引文

Mumford, Lewis. The Condition of Man. London: Mercury Books, 1973.

警告：这些引文格式不一定是100％准确.