2019年7月7日閲覧。 ^ Benjamin Apthorp Gould Prize Archived 2007-08-21 at the Wayback Machine. from the National Academy of Sciences. ^ "The Astronomical Journal
Benjamin Apthorp Gould and the founding of the Astronomical Journal, Owen Gingerich, The Astronomical Journal, 117:1-5, 1999 January. "Gould had decided to
(ed), The Genius of Venice, 1500-1600, 1983, p. 35, Royal Academy of Arts, London ^ Cecil Gould, The Sixteenth Century Italian Schools, National Gallery
Laporte George Gaylord Simpson - biographical sketch from The Stephen Jay Gould Archive George Gaylord Simpson - a short biography from the PBS Evolution