Walker, J. H., Saunders, R. D., Jackson, J. K., & Mielenz, K. D. (1991). Results of a CCPR Intercomparison of Spectral Irradiance Measurements by National Laboratories. J Res Natl Inst Stand Technol.
Chicago Style citaatWalker, James H., Robert D. Saunders, John K. Jackson, en Klaus D. Mielenz. "Results of a CCPR Intercomparison of Spectral Irradiance Measurements By National Laboratories." J Res Natl Inst Stand Technol 1991.
MLA citatieWalker, James H., Robert D. Saunders, John K. Jackson, en Klaus D. Mielenz. "Results of a CCPR Intercomparison of Spectral Irradiance Measurements By National Laboratories." J Res Natl Inst Stand Technol 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.