Jones, G. P. (1937). The California State Board of Public Health: California's State Board of Health, the Second to Be Established in the United States.
Citação norma ChicagoJones, Guy P. The California State Board of Public Health: California's State Board of Health, the Second to Be Established in the United States. 1937.
Citação norma MLAJones, Guy P. The California State Board of Public Health: California's State Board of Health, the Second to Be Established in the United States. 1937.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.