APA (7th ed.) Citation

Simpson, W. W. (1842). A letter to His Excellency the Earl de Grey, Lord Lieutenant of Ireland: On the ameliorated condition of that country, more particularly as regards the agricultural classes; with suggestions for their further improvement. [Sherwood, Gilbert, & Piper [etc., etc.].

Chicago Style (17th ed.) Citation

Simpson, William Wooley. A Letter to His Excellency the Earl De Grey, Lord Lieutenant of Ireland: On the Ameliorated Condition of That Country, More Particularly as Regards the Agricultural Classes; with Suggestions for Their Further Improvement. London: [Sherwood, Gilbert, & Piper [etc., etc.], 1842.

MLA (9th ed.) Citation

Simpson, William Wooley. A Letter to His Excellency the Earl De Grey, Lord Lieutenant of Ireland: On the Ameliorated Condition of That Country, More Particularly as Regards the Agricultural Classes; with Suggestions for Their Further Improvement. [Sherwood, Gilbert, & Piper [etc., etc.], 1842.

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