Edwards, R. (1867). Analytical fourth reader: Containing practical directions for reading; a thorough method of thought analysis... and a large number of new and valuable selections in reading. George Sherwood & Co.; Taintor & Co.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Edwards, Richard. Analytical Fourth Reader: Containing Practical Directions for Reading; a Thorough Method of Thought Analysis... and a Large Number of New and Valuable Selections in Reading. Chicago, New York: George Sherwood & Co.; Taintor & Co, 1867.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Edwards, Richard. Analytical Fourth Reader: Containing Practical Directions for Reading; a Thorough Method of Thought Analysis... and a Large Number of New and Valuable Selections in Reading. George Sherwood & Co.; Taintor & Co, 1867.