David Horn (EDT)/ Dave Laing (EDT)/ John Shepherd (EDT)
(3)
David Laing (EDT)/ John Knox
(2)
David K. Hildebrand/ James D. Laing/ Howard Rosenthal
(1)
David Laing M.A,John Knox (Wake Forest University North Carolina);Arber, Edward
(1)
John Shepherd (EDT)/ David Horn (EDT)/ Dave Laing (EDT)/ Paul Oliver (EDT)/ Peter Wicke (EDT)
(1)
Peter Langdon Ward Ph.d./ David Bennett Laing (FRW)
(1)
Sigmar Polke (CON)/ Roy Lichtenstein (CON)/ Gerald Laing (CON)/ Marco Livingstone/ David Brauer
(1)