Ivy, J. W. (1956). The National Association for the Advancement of Colored People as an instrument of social change.
Cita Chicago Style (17a ed.)Ivy, James W. The National Association for the Advancement of Colored People as an Instrument of Social Change. 1956.
Cita MLA (8a ed.)Ivy, James W. The National Association for the Advancement of Colored People as an Instrument of Social Change. 1956.
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