APA (7th ed.) Citation

National Archives, N. D. (1957). Fort William India House Correspondence. The author.

Chicago Style (17th ed.) Citation

National Archives, New Delhi. Fort William India House Correspondence. The author, 1957.

MLA (9th ed.) Citation

National Archives, New Delhi. Fort William India House Correspondence. The author, 1957.

Warning: These citations may not always be 100% accurate.