Betts, W. A. (1976). A method of allocating resources for health education services by the Indian Health Service.
Citação norma ChicagoBetts, W A. A Method of Allocating Resources for Health Education Services By the Indian Health Service. 1976.
ציטוט MLABetts, W A. A Method of Allocating Resources for Health Education Services By the Indian Health Service. 1976.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.