APA引文

Wood, J. N. (1969). Cald wells screw tug design. Hutchinson.

Chicago Edition Citation

Wood, Jeffrey N. Cald Wells Screw Tug Design. London: Hutchinson, 1969.

MLA引文

Wood, Jeffrey N. Cald Wells Screw Tug Design. Hutchinson, 1969.

警告：這些引文格式不一定是100％准確.