O'Hara, F. J. (1979). A guide to publications of the executive branch. Pierian Press.
Chicago Style (17th ed.) CitationO'Hara, Frederic J. A Guide to Publications of the Executive Branch. Ann Arbor, Mich.: Pierian Press, 1979.
MLA (9th ed.) CitationO'Hara, Frederic J. A Guide to Publications of the Executive Branch. Pierian Press, 1979.
Warning: These citations may not always be 100% accurate.