Diedrich. Cornelia James Cannon and the Future American Race. University of Massachusetts Press.
Цитирование в стиле Чикаго (17-е изд.)Diedrich. Cornelia James Cannon and the Future American Race. University of Massachusetts Press.
Цитирование MLA (8-е изд.)Diedrich. Cornelia James Cannon and the Future American Race. University of Massachusetts Press.
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