Cita APA (7th ed.)

Briggs, A. (1982). The power of steam: An illustrated history of the world's steam age. Joseph.

Cita Chicago (17th ed.)

Briggs, Asa. The Power of Steam: An Illustrated History of the World's Steam Age. London: Joseph, 1982.

Cita MLA (8th ed.)

Briggs, Asa. The Power of Steam: An Illustrated History of the World's Steam Age. Joseph, 1982.