National Research Council (U.S.). Committee on Basic Research in the Behavioral and Social Sciences, Center for Advanced Study in the Behavioral Sciences (Stanford, Calif.), Social Science Research Council (U.S.), & Gerstein, D. R. (1988). The Behavioral and social sciences: Achievements and opportunities. National Academy Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Research Council (U.S.). Committee on Basic Research in the Behavioral and Social Sciences, Calif.) Center for Advanced Study in the Behavioral Sciences (Stanford, Social Science Research Council (U.S.), و Dean R. Gerstein. The Behavioral and Social Sciences: Achievements and Opportunities. Washington, D.C.: National Academy Press, 1988.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Research Council (U.S.). Committee on Basic Research in the Behavioral and Social Sciences, et al. The Behavioral and Social Sciences: Achievements and Opportunities. National Academy Press, 1988.