Alter, J. D. (1972). Narrowing our medical care gap. Exposition Press.
Lua i Stíl Chicago (17ú heag.)Alter, Joseph D. Narrowing Our Medical Care Gap. New York: Exposition Press, 1972.
Lua MLA (9ú heag.)Alter, Joseph D. Narrowing Our Medical Care Gap. Exposition Press, 1972.
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