The marketing of metals and minerals : a series of articles by specialists

MLA

Spurr, Josiah Edward, and Felix Edgar Wormser. The Marketing of Metals and Minerals : a Series of Articles by Specialists. New York: McGraw-Hill, 1925.

APA

Spurr, J. Edward, & Wormser, F. Edgar. (1925). The marketing of metals and minerals : a series of articles by specialists. New York: McGraw-Hill.

Chicago

Spurr, Josiah Edward, ed., and Felix Edgar Wormser ed. The Marketing of Metals and Minerals: A Series of Articles by Specialists. New York: McGraw-Hill, 1925.