• Ladies' Home Journal 1937-10 5112 visits Ladies' Home Journal 1937-10
  • Munsey's 1907-09 1741 visits Munsey's 1907-09
  • Scientific American 1891-10-24 1133 visits Scientific American 1891-10-24
  • Scientific American 1897-12-25 970 visits Scientific American 1897-12-25