McGuffey, W. H. (1848). McGuffey's newly revised eclectic fourth reader: Containing elegant extracts, in prose and poetry, with rules for reading and exercises in articulation, defining, etc. Rev. and improved (Permanent stereotype ed.). Winthrop B. Smith & Co.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)McGuffey, William Holmes. McGuffey's Newly Revised Eclectic Fourth Reader: Containing Elegant Extracts, in Prose and Poetry, with Rules for Reading and Exercises in Articulation, Defining, Etc. Rev. and Improved. Permanent stereotype ed. Cincinnati: Winthrop B. Smith & Co, 1848.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)McGuffey, William Holmes. McGuffey's Newly Revised Eclectic Fourth Reader: Containing Elegant Extracts, in Prose and Poetry, with Rules for Reading and Exercises in Articulation, Defining, Etc. Rev. and Improved. Permanent stereotype ed. Winthrop B. Smith & Co, 1848.