Voorhees, H. C. (1916). The law of the public school system of the United States. Little, Brown, and Company.
Lua i Stíl Chicago (17ú heag.)Voorhees, Harvey Cortlandt. The Law of the Public School System of the United States. Boston: Little, Brown, and Company, 1916.
Lua MLA (8ú heag.)Voorhees, Harvey Cortlandt. The Law of the Public School System of the United States. Little, Brown, and Company, 1916.
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