(1988). Health and personal social services statistics for England 1988 edition. H.M.S.O. Department of Health.
Παραπομπή σε μορφή Chicago (17η εκδ.)Health and Personal Social Services Statistics for England 1988 Edition. London: H.M.S.O. Department of Health, 1988.
Παραπομπή σε μορφή MLA (8th εκδ.)Health and Personal Social Services Statistics for England 1988 Edition. H.M.S.O. Department of Health, 1988.
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