By Association of Accounting Technicians
By G. Collins
By Horwood, WILLIAM
By Ron Hoff
By Atkinson, A. B
By Seers, Dudley
By Andrew Payne, etc., John Chelsom, Lawrie Reavill
By Neil Cooper
By Diane E. Davis (Massachusetts Institute of Technology), Anthony W. Pereira (Tulane University, Louisiana)
By Consumers' Association
By Robert Schrire
By Alain Pekar Lempereur, Aurelien Colson (ESSEC)
By S. Kaplan
By Adam Mayer
By Leo Panitch
By Joe England, John Rear
By Richard Templar
By United Nations
By Peter Willetts
By Craig N. Murphy (Wellesley College, Massachussetts, US)
By Francis Wilson
By Paul Taylor
By Paul Krugman (City University of New York)
By Giovanni Arrighi, John S. Saul
By Peter Chippindale, Chris Horrie
By Prof. Keith Smith
By BPP Learning Media