World Health Organization & University of Queensland. School of Population Health. (2010). Improving the quality and use of birth, death and cause-of-death information: Guidance for a standards-based review of country practices. World Health Organization ; School of Populaiton Health, University of Queensland.
Παραπομπή σε μορφή Chicago (17η εκδ.)World Health Organization και University of Queensland. School of Population Health. Improving the Quality and Use of Birth, Death and Cause-of-death Information: Guidance for a Standards-based Review of Country Practices. Geneva : [Brisbane?]: World Health Organization ; School of Populaiton Health, University of Queensland, 2010.
Παραπομπή σε μορφή MLA (8th εκδ.)World Health Organization και University of Queensland. School of Population Health. Improving the Quality and Use of Birth, Death and Cause-of-death Information: Guidance for a Standards-based Review of Country Practices. World Health Organization ; School of Populaiton Health, University of Queensland, 2010.