Gillespie, C. G., Cox, C. R., Hoad, W. O., Earl, G. G., & Baylis, J. R. (1928). Health Policies for Control of Public Water Supplies.
Citação norma ChicagoGillespie, C. G., C. R. Cox, W. O. Hoad, Geo. G. Earl, and John R. Baylis. Health Policies for Control of Public Water Supplies. 1928.
MLA CitationGillespie, C. G., et al. Health Policies for Control of Public Water Supplies. 1928.
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