Cita APA (7a ed.)
(1983). Industry wage survey: Nonferrous metal manufacturing industries, February 1981. U.S. Department of labor.
Cita Chicago Style (17a ed.)
Industry Wage Survey: Nonferrous Metal Manufacturing Industries, February 1981. Washington: U.S. Department of labor, 1983.
Cita MLA (9a ed.)
Industry Wage Survey: Nonferrous Metal Manufacturing Industries, February 1981. U.S. Department of labor, 1983.
Precaución: Estas citas no son 100% exactas.