APA সাইটেশন

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

শিকাগো স্টাইলে সাইটেশন

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

এমএলএ সাইটেশন

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