Cambrian College
University of New Brunswick
York University
Mexique
Instituto Superior de Estudios Para La Familia
Universidad de Monterrey
Universidad Intercultural (Atlamulco, Estado de México)
Universidad Nacional Autónoma de México
Universidad Panamericana
Etats-Unis d'Amérique
Bates College
Berea College
Clark University
Dartmouth College
DeSales University
Indiana University
Johnson & Wales University
Murray State University
Northwestern University
Ohio Northern University
Rollins College
Stanford University
Thomas Aquinas College
University of California at Berkeley
University of Georgia
University of Illinois at Urbana-Champaign
University of Kentucky
University of Miami
University of New Mexico
University of North Carolina at Chapel Hill
University of Rhode Island
Virginia Tech
