Stiles, P. G. (1915). A Manual of Personal Hygiene: Proper Living upon a Physiologic Basis.
Citação norma ChicagoStiles, Percy G. A Manual of Personal Hygiene: Proper Living Upon a Physiologic Basis. 1915.
Deismireacht MLAStiles, Percy G. A Manual of Personal Hygiene: Proper Living Upon a Physiologic Basis. 1915.
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