APA

United States, . (1988). Federal workforce: information on the National Bureau of Standards personnel demonstration project. [Washington, D.C: .

Chicago

United States, . 1988. Federal workforce: information on the National Bureau of Standards personnel demonstration project. [Washington, D.C: .

Harvard

United States, . (1988). Federal workforce: information on the National Bureau of Standards personnel demonstration project. [Washington, D.C: .

MLA

United States, . Federal workforce: information on the National Bureau of Standards personnel demonstration project. [Washington, D.C: . 1988.