World Health Organization. (1992). The world health organization collaboration in health development in South- East Asia1948-1988. World Health Organization.
Chicago Style (17th ed.) CitationWorld Health Organization. The World Health Organization Collaboration in Health Development in South- East Asia1948-1988. New Delhi: World Health Organization, 1992.
MLA引文World Health Organization. The World Health Organization Collaboration in Health Development in South- East Asia1948-1988. World Health Organization, 1992.
警告:這些引文格式不一定是100%准確.