South, R. (1843). Sermons preached upon several occasions (A new ed. in four volumes including the Posthumous Discourses.).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)South, Robert. Sermons Preached upon Several Occasions. A new ed. in four volumes including the Posthumous Discourses. London, 1843.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)South, Robert. Sermons Preached upon Several Occasions. A new ed. in four volumes including the Posthumous Discourses. 1843.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.