World Health Organization. Regional Office for the Western Pacific. (2001). Health research methodology: A guide for training in research methods (2nd ed.). WHO Regional Office for the Western Pacific.
Chicago Style (17. basım) AtıfWorld Health Organization. Regional Office for the Western Pacific. Health Research Methodology: A Guide for Training in Research Methods. 2nd ed. Manila, Philippines: WHO Regional Office for the Western Pacific, 2001.
MLA (8th ed.) AtıfWorld Health Organization. Regional Office for the Western Pacific. Health Research Methodology: A Guide for Training in Research Methods. 2nd ed. WHO Regional Office for the Western Pacific, 2001.
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