APA引文

Cassirer, E. (1957). The philosophy of symbolic forms. London: Yale University press.

Trích dẫn kiểu Chicago

Cassirer, Ernst. The Philosophy of Symbolic Forms. London: Yale University press, 1957.

MLA引文

Cassirer, Ernst. The Philosophy of Symbolic Forms. London: Yale University press, 1957.

警告：這些引文格式不一定是100％准確.