Sellew, G., & Furfey, P. H. (1941). Sociology and social problems in nursing service. W. B. Saunders company.
Chicago-viite (17. p.)Sellew, Gladys, ja Paul Hanly Furfey. Sociology and Social Problems in Nursing Service. Philadelphia: W. B. Saunders company, 1941.
MLA-viite (8. p.)Sellew, Gladys, ja Paul Hanly Furfey. Sociology and Social Problems in Nursing Service. W. B. Saunders company, 1941.
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