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.
Cytowanie według stylu Chicago (wyd. 17)World 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.
Cytowanie według stylu MLA (wyd. 8)World 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.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..