Joint Committee on Health Problems in Education, American Medical Association, & Wood, T. D. (1922). Health improvement in rural schools: Report of the Joint Committee on Health Problems in Education of the National Education Association and the American Medical Association.
Chicago-referens (17:e uppl.)Joint Committee on Health Problems in Education, American Medical Association, och Thomas Denison Wood. Health Improvement in Rural Schools: Report of the Joint Committee on Health Problems in Education of the National Education Association and the American Medical Association. New York city, 1922.
MLA-referens (8:e uppl.)Joint Committee on Health Problems in Education, et al. Health Improvement in Rural Schools: Report of the Joint Committee on Health Problems in Education of the National Education Association and the American Medical Association. 1922.