Smith, L. P. (1941). The english language (17th print.). Thornton Butterworth.
Cita Chicago Style (17a ed.)Smith, Logan Pearsall. The English Language. 17th print. London: Thornton Butterworth, 1941.
Cita MLA (9a ed.)Smith, Logan Pearsall. The English Language. 17th print. Thornton Butterworth, 1941.
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