Annual report 1951 National Bureau of Standards

MLA

United States. Annual report 1951 National Bureau of Standards. Gaithersburg, MD : U.S. Dept. of Commerce, National Institute of Standards and Technology, 1951.

APA

United States. (1951). Annual report 1951 National Bureau of Standards. Gaithersburg, MD : U.S. Dept. of Commerce, National Institute of Standards and Technology.

Chicago

United States. Annual report 1951 National Bureau of Standards. Gaithersburg, MD : U.S. Dept. of Commerce, National Institute of Standards and Technology, 1951.