Michael Fullan
David F. Bateman
Séamas Ó Buachalla
Julio Cabero Almenara
Harun Nasution
United States. General Accounting Office
Kenneth K. Wong
Robert G. Owens
Thom Schultz
P. Chelladurai
Bucher, Charles Augustus
Nan Henderson
Patricia F. Hearron
David Didau
Raymond N. Hatch
Albert J. Vasile
Adrianna Kezar
Doug Lederman
Elizabeth Cowne
Jillian Rodd