APA引文

Luggen, W. W. (1988). Fundamentals of numerical control. Albany, N.Y: Delmar Publishers.

Trích dẫn kiểu Chicago

Luggen, William W. Fundamentals of Numerical Control. Albany, N.Y: Delmar Publishers, 1988.

MLA引文

Luggen, William W. Fundamentals of Numerical Control. Albany, N.Y: Delmar Publishers, 1988.

警告：這些引文格式不一定是100％准確.