Smith, R. A. (1981). Community structural characteristics and the adoption of fluoridation.
Chicago Style citaatSmith, R A. Community Structural Characteristics and the Adoption of Fluoridation. 1981.
MLA citatieSmith, R A. Community Structural Characteristics and the Adoption of Fluoridation. 1981.
Let op: Deze citaties zijn niet altijd 100% accuraat.