Cita APA (7th ed.)

Butts, A. (1970). Copper: The science and technology of the metal, its alloys and compounds. Hafner Pub. Co..

Cita Chicago (17th ed.)

Butts, Allison. Copper: The Science and Technology of the Metal, Its Alloys and Compounds. New York: Hafner Pub. Co., 1970.

Cita MLA (8th ed.)

Butts, Allison. Copper: The Science and Technology of the Metal, Its Alloys and Compounds. Hafner Pub. Co., 1970.