Southern Illinois University at Carbondale. Center for Archaeological Investigations, Southern Illinois University at Carbondale. Division of Continuing Education, Visiting Scholar Conference, & Preucel, R. W. (1991). Processual and postprocessual archaeologies: Multiple ways of knowing the past. Center for Archaeological Investigations, Southern Illinois University at Carbondale.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Southern Illinois University at Carbondale. Center for Archaeological Investigations, Southern Illinois University at Carbondale. Division of Continuing Education, Visiting Scholar Conference, و Robert W. Preucel. Processual and Postprocessual Archaeologies: Multiple Ways of Knowing the Past. [Carbondale, Ill.]: Center for Archaeological Investigations, Southern Illinois University at Carbondale, 1991.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Southern Illinois University at Carbondale. Center for Archaeological Investigations, et al. Processual and Postprocessual Archaeologies: Multiple Ways of Knowing the Past. Center for Archaeological Investigations, Southern Illinois University at Carbondale, 1991.