Ellis, F. S. (1892). A lexical concordance to the poetical works of Percy Bysshe Shelley. An attempt to classify every word found therein accroding to its signification. B. Quaritch.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ellis, Frederick Startridge. A Lexical Concordance to the Poetical Works of Percy Bysshe Shelley. An Attempt to Classify Every Word Found Therein Accroding to Its Signification. London: B. Quaritch, 1892.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Ellis, Frederick Startridge. A Lexical Concordance to the Poetical Works of Percy Bysshe Shelley. An Attempt to Classify Every Word Found Therein Accroding to Its Signification. B. Quaritch, 1892.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.