Colorado. Joint Committee on School Health, Colorado. Dept. of Education, & Colorado. State Board of Health. (1944). Conserving the health of Colorado's children ; a handbook for teachers. State of Colorado Dept. of Education and Division of Public Health.
Цитирование в стиле Чикаго (17-е изд.)Colorado. Joint Committee on School Health, Colorado. Dept. of Education, и Colorado. State Board of Health. Conserving the Health of Colorado's Children ; a Handbook for Teachers. Denver: State of Colorado Dept. of Education and Division of Public Health, 1944.
Цитирование MLA (9-е изд.)Colorado. Joint Committee on School Health, et al. Conserving the Health of Colorado's Children ; a Handbook for Teachers. State of Colorado Dept. of Education and Division of Public Health, 1944.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.