Heard Kilpatrick, W. (1932). Education and the social crisis: A proposed program. Liveright Publ..
Lua i Stíl Chicago (17ú heag.)Heard Kilpatrick, William. Education and the Social Crisis: A Proposed Program. New York: Liveright Publ., 1932.
Lua MLA (8ú heag.)Heard Kilpatrick, William. Education and the Social Crisis: A Proposed Program. Liveright Publ., 1932.
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