APA Citation

Sawyer, W. A. (1912). HYGIENIC LABORATORY OF THE STATE BOARD OF HEALTH.

Citação norma Chicago

Sawyer, W. A. HYGIENIC LABORATORY OF THE STATE BOARD OF HEALTH. 1912.

MLA Citation

Sawyer, W. A. HYGIENIC LABORATORY OF THE STATE BOARD OF HEALTH. 1912.

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