著者
World History Association
2
American Enterprise Institute for Public Policy Research
1
American Historical Association
1
Curtin University of Technology. Australia Research Institute
1
Emporia Kansas State College
1
Emporia State University
1
Historical Association (Great Britain)
1
National Board for Historical Service
1
National Council for the Social Studies
1
Pontifícia Universidade Católica do Rio Grande do Sul. Departamento de História
1
Ron Theodore Robin
1
Society for History Education
1
University of Alberta. Faculty of Education
1
University of Notre Dame. History Teachers' Association
1
University of Queensland Press
1
University of Wisconsin--Madison. Department of Spanish and Portuguese
1
Victorian Historical Association
1
Washington State University
1