APA

United States, . (2004). Occupational projections and training data. Washington, D.C: U.S. Dept. of Labor. Bureau of Labor Statistics.

Chicago

United States, . 2004. Occupational projections and training data. Washington, D.C: U.S. Dept. of Labor. Bureau of Labor Statistics.

Harvard

United States, . (2004). Occupational projections and training data. Washington, D.C: U.S. Dept. of Labor. Bureau of Labor Statistics.

MLA

United States, . Occupational projections and training data. Washington, D.C: U.S. Dept. of Labor. Bureau of Labor Statistics. 2004.