エイブラハム・シャープ
Cudworth, William (1889). Life and Correspondence of Abraham Sharp. London: Sampson Low, Marston, Searle and Livington, Ltd.. https://books.google.com/books?id=oRZCWQINVMgC&printsec=frontcover&dq=abraham+sharp#PPR3,M2
Connor, Elizabeth (1942). “Abraham Sharp, 1653-1742”. Publications of the Astronomical Society of the Pacific 54: 237–243. Bibcode: 1942PASP...54..237C. doi:10.1086/125455.