American Chemical Society. Division of Petroleum Chemistry, American Chemical Society. Division of Industrial and Engineering Chemistry, & Raymont, M. E. D. (1982). Sulfur, new sources and uses. American Chemical Society.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American Chemical Society. Division of Petroleum Chemistry, American Chemical Society. Division of Industrial and Engineering Chemistry, و Michael E. D. Raymont. Sulfur, New Sources and Uses. Washington, DC: American Chemical Society, 1982.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)American Chemical Society. Division of Petroleum Chemistry, et al. Sulfur, New Sources and Uses. American Chemical Society, 1982.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.