Phillips, D. R. (1990). Health and health care in the Third World. Longman Scientific & Technical.
Lua i Stíl Chicago (17ú heag.)Phillips, David R. Health and Health Care in the Third World. Harlow, Essex, England: Longman Scientific & Technical, 1990.
Lua MLA (8ú heag.)Phillips, David R. Health and Health Care in the Third World. Longman Scientific & Technical, 1990.
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