American Association for the Advancement of Science. Section E--Geology and Geography, American Geological Institute, & Agnew, A. F. (1983). International minerals: A national perspective. Published by Westview Press for the American Association for the Advancement of Science.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American Association for the Advancement of Science. Section E--Geology and Geography, American Geological Institute, و Allen Francis Agnew. International Minerals: A National Perspective. Boulder, Colo: Published by Westview Press for the American Association for the Advancement of Science, 1983.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)American Association for the Advancement of Science. Section E--Geology and Geography, et al. International Minerals: A National Perspective. Published by Westview Press for the American Association for the Advancement of Science, 1983.