References for William Sheppard

  1. A C Aitken and E T Whittaker, William Fleetwood Sheppard, Sc.D., LL.M., Proc. Roy. Soc. Edinburgh 56 (1935-36), 279-282.

November 2007

MacTutor History of Mathematics
[http://www-history.mcs.st-andrews.ac.uk/References/Sheppard.html]