APA引文

Cardwell, D. S. L. (1972). Turning points in Western technology: A study of technology, science and history. New York: Science History Publications.

Trích dẫn kiểu Chicago

Cardwell, D. S. L. Turning Points in Western Technology: A Study of Technology, Science and History. New York: Science History Publications, 1972.

MLA引文

Cardwell, D. S. L. Turning Points in Western Technology: A Study of Technology, Science and History. New York: Science History Publications, 1972.

警告：這些引文格式不一定是100％准確.