TY  - RPRT
TI  - Guide for the use of the International System of Units (SI) 
AU  - Thompson, E Ambler
AU  - Thompson, E Ambler
AU  - Taylor, Barry N
PY  - 2008
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST SP 811e2008
DO  - 10.6028/NIST.SP.811e2008
ER  -