His Families of frequency distributions, 1972.

Cliff, A. D. Spatial processes, c1981 (a.e.) t.p. (J.K. Ord) jkt. (Keith Ord, b. 1942)

Kendall, M. G. Kendall's advanced theory of statistics, 1987- : v. 1, CIP t.p. (J. Keith Ord, Ph. D.; prof. of managem. sci., and statist., Pennsylvania State Univ., USA)

Information from 678 converted Dec. 17, 2014 (Ph.D.; F.S.S. Lecturer in Statistics, Univ. of Bristol)