O'Bryen, D. (1783). A defence of the Right Honorable the Earl of Shelburne: From the reproaches of his numerous enemies; in a letter to Sir George Saville, Bart. ... To which is added, a postscript, addressed to the Right Honorable John Earl of Stair. By the author of Junius's letters (The ninth edition.). printed for R. Moncrieffe, J. Exshaw, and P. Byrne.

O'Bryen, D. A Defence of the Right Honorable the Earl of Shelburne: From the Reproaches of His Numerous Enemies; in a Letter to Sir George Saville, Bart. ... To Which Is Added, a Postscript, Addressed to the Right Honorable John Earl of Stair. By the Author of Junius's Letters. The ninth edition. printed for R. Moncrieffe, J. Exshaw, and P. Byrne, 1783.