Thomson, Sir W; Professor GC, Foster; Maxwell, Professor JC; Stoney, Mr GJ; Professor Flemming, Jenkin; Siemens, Dr; Bramwell, Mr FJ (1873년 9월). Everett, Professor, 편집. “First Report of the Committee for the Selection and Nomenclature of Dynamical and Electrical Units”. 《Forty-third Meeting of the British Association for the Advancement of Science》 (Bradford: Johna Murray): 223. 2019년 5월 14일에 확인함.