Bailey, R. W. (1857). The scholar's companion: Containing exercises in the orthography, derivation, and classification of English words (Rev. ed. / with an introduction and a copious index, by Rufus W. Bailey.). E.H. Butler.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Bailey, Rufus William. The Scholar's Companion: Containing Exercises in the Orthography, Derivation, and Classification of English Words. Rev. ed. / with an introduction and a copious index, by Rufus W. Bailey. Philadelphia: E.H. Butler, 1857.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Bailey, Rufus William. The Scholar's Companion: Containing Exercises in the Orthography, Derivation, and Classification of English Words. Rev. ed. / with an introduction and a copious index, by Rufus W. Bailey. E.H. Butler, 1857.
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