Stewart, W. M. The Unity of the Western Literary Tradition and the Study of European Languages, Ancient and Modern: William McCausland Stewart. Literary history and literary criticism : acta of the Ninth Congress. held at New York University, Aug. 25 to 31, 1963.(1966).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Stewart, William McCausland. "The Unity of the Western Literary Tradition and the Study of European Languages, Ancient and Modern: William McCausland Stewart." Literary History and Literary Criticism : Acta of the Ninth Congress. Held at New York University, Aug. 25 to 31, 1963.(1966) .
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Stewart, William McCausland. "The Unity of the Western Literary Tradition and the Study of European Languages, Ancient and Modern: William McCausland Stewart." Literary History and Literary Criticism : Acta of the Ninth Congress. Held at New York University, Aug. 25 to 31, 1963.(1966), .