OTHER REFERENCE SOURCES SIGNED ARTICLE Andrews, Stephen J. âJohn Steinbeck.â The Penguin Companion to American Literature. Ed. Malcolm Bradbury. New York: McGraw-Hill, 1971. UNSIGNED ARTICLE âGeorge Orwell.â The Oxford Companion to English Literature. Ed. Paul Harvey. 4th ed. New York: Oxford UP, 1967. CQ RESEARCHER Scrivo, Karen Lee, âDrinking on Campus.â CQ Researcher 20 March 1998: 243-253. FACTS ON FILE âPolice Targeted Bombings.â Facts on File 4 May 1990: 331G2. ISSUES AND CONTROVERSIES ON FILE âMental Health Policy.â Issues and Controversies on File 4 Feb. 2000: 33-40. OPPOSING VIEWPOINTS SOURCES Eastbrook, Greff. âNASAâs Goals Are Impractical.â Star Tribune 31 Aug. 1987 (reprinted in Opposing Viewpoints Sources 1988 Annual, Science and Technology, Viewpoint No. 21, 101-104). TAKING SIDES Goldberg, Steven. âIs Patriarchy Universal and Genetically Determined?â Taking Sides: Clashing Views on Controversial Issues in Human Sexuality. Ed. Robert T. Francoer. 3rd. ed. Guilford: Dushkin, 1991: 2-3. PAMPHLETS AND GOVERNMENT DOCUMENTS Pamphlets are handled in the same manner as books. If the pamphlet is published by an agency, treat the agency as if it were the author. U.S. Department of Education. AIDS and the Education of Our Children. Washington, DC: GPO, 1988. If a pamphlet has a series title, it follows the title. Is Affirmative Action Just? Social Justice: Opposing Viewpoints. St. Paul: Greenhaven Press, 1984.