Citazione Stile APA (7a Edizione)

SMITH, D. (1984). Welding: Skill and technology. Gregg Devision - McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

SMITH, Dave. Welding: Skill and Technology. New York: Gregg Devision - McGraw-Hill, 1984.

Citatione MLA (9a ed.)

SMITH, Dave. Welding: Skill and Technology. Gregg Devision - McGraw-Hill, 1984.