Carlisle, F. H., & Fitzwilliam, W. W. F. (1795). A letter from the Earl of Carlisle to Earl Fitzwilliam, in reply to his Lordship's two letters. Printed by J. Exshaw, No. 98, Grafton-Street.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Carlisle, Frederick Howard, و William Wentworth Fitzwilliam Fitzwilliam. A Letter from the Earl of Carlisle to Earl Fitzwilliam, in Reply to His Lordship's Two Letters. Dublin: Printed by J. Exshaw, No. 98, Grafton-Street, 1795.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Carlisle, Frederick Howard, و William Wentworth Fitzwilliam Fitzwilliam. A Letter from the Earl of Carlisle to Earl Fitzwilliam, in Reply to His Lordship's Two Letters. Printed by J. Exshaw, No. 98, Grafton-Street, 1795.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.