Smith, H. K. (1898). The history of the Lowell institute. Lamson, Wolffe.
Lua i Stíl Chicago (17ú heag.)Smith, Harriette Knight. The History of the Lowell Institute. Boston, New York [etc.]: Lamson, Wolffe, 1898.
Lua MLA (8ú heag.)Smith, Harriette Knight. The History of the Lowell Institute. Lamson, Wolffe, 1898.
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