Harrison, J. L. (2010). 100 GPO years, 1861-1961: A history of United States public printing (Sesquicentennial edition.). For sale by the Superintendent of Documents, United States Government Printing Office.
Chicago Style (17th ed.) CitationHarrison, James L. 100 GPO Years, 1861-1961: A History of United States Public Printing. Sesquicentennial edition. Washington, District of Columbia: For sale by the Superintendent of Documents, United States Government Printing Office, 2010.
MLA引文Harrison, James L. 100 GPO Years, 1861-1961: A History of United States Public Printing. Sesquicentennial edition. For sale by the Superintendent of Documents, United States Government Printing Office, 2010.
警告:這些引文格式不一定是100%准確.