Rachel Carson
Albert Bandura
United States. General Accounting Office
Mexico.
B. F. Skinner
Gary M Pierzynski
Andrew Porteous
Lisl Klein
Daniel P. Jenkins
World Health Organization (WHO)
Raymond S. Nickerson
Guillaume Benoit
Scott W. Donkin
Noreen Tehrani
Stephanie Fiorenza
Jamie Pearce
Helen C. Epstein