Reeves, F. W., Bell, H. M., & Ward, D. (1942). American youth faces the future: Responsibilities and opportunities for youth in the world of today and tomorrow. National Council for the Social Studies,National Association of Secondary-School Principals.
Citazione stile Chigago Style (17a edizione)Reeves, Floyd W., Howard M. Bell, e Douglas Ward. American Youth Faces the Future: Responsibilities and Opportunities for Youth in the World of Today and Tomorrow. Washington, D. C: National Council for the Social Studies,National Association of Secondary-School Principals, 1942.
Citatione MLA (9a ed.)Reeves, Floyd W., et al. American Youth Faces the Future: Responsibilities and Opportunities for Youth in the World of Today and Tomorrow. National Council for the Social Studies,National Association of Secondary-School Principals, 1942.