Abraham Lincoln to Andrew McCormick, [January 1839] (Legislative Digital Edition)
Resolution regarding the Reduction of Public Printing Expenditures, 19 December 1840 (Legislative Digital Edition)
Summary of Legislative Debate on Expenditures for Public Printing, 19 December 1840 (Legislative Digital Edition)
Summary of Legislative Debate on Expenditures for Public Printing, 19 December 1840 (Legislative Digital Edition)
Summary of Legislative Debate on the Printing of Reports from the Committee of Nine, 23 February 1841 (Legislative Digital Edition)
Abraham Lincoln to John T. Towers, 3 May 1848 (Congressional Digital Edition)