Macro International, Inc. (Calverton, Maryland), Philippines. Department of Health, Philippines. National Statistics Office, & University of the Philippines (Diliman). Population Institute. (1990). National demographic and health survey. National Statistics Office.
Chicago Style (17th ed.) CitationMacro International, Inc. (Calverton, Maryland), Philippines. Department of Health, Philippines. National Statistics Office, and University of the Philippines (Diliman). Population Institute. National Demographic and Health Survey. Manila: National Statistics Office, 1990.
MLA (9th ed.) CitationMacro International, Inc. (Calverton, Maryland), et al. National Demographic and Health Survey. National Statistics Office, 1990.
Warning: These citations may not always be 100% accurate.