Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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