Cita APA (7a ed.)
Ford Foundation. (1990). Letter: The Ford Foundation : Summer 1990, Volume 21, Number 2. Ford Foundation.
Cita estilo Chicago (17a ed.)
Ford Foundation. Letter: The Ford Foundation : Summer 1990, Volume 21, Number 2. Nueva York, EUA: Ford Foundation, 1990.
Cita MLA (9a ed.)
Ford Foundation. Letter: The Ford Foundation : Summer 1990, Volume 21, Number 2. Ford Foundation, 1990.
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