APA (7th ed.) Citation

Howard de Walden, C. A. E. Lord Howard de Walden's papers, 1808-1834 [microform]. Public Record Office.

Chicago Style (17th ed.) Citation

Howard de Walden, Charles Augustus Ellis. Lord Howard De Walden's Papers, 1808-1834 [microform]. London: Public Record Office.

MLA (8th ed.) Citation

Howard de Walden, Charles Augustus Ellis. Lord Howard De Walden's Papers, 1808-1834 [microform]. Public Record Office.