American Chemical Society. Division of Environmental Chemistry, American Chemical Society. Division of Geochemistry, American Chemical Society. Division of Analytical Chemistry, Berkey, E., & Zachry, T. (2005). Subsurface contamination remediation: Accomplishments of the Environmental Management Science Program. American Chemical Society.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American Chemical Society. Division of Environmental Chemistry, American Chemical Society. Division of Geochemistry, American Chemical Society. Division of Analytical Chemistry, Edgar Berkey, و Tiffany Zachry. Subsurface Contamination Remediation: Accomplishments of the Environmental Management Science Program. Washington, DC: American Chemical Society, 2005.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)American Chemical Society. Division of Environmental Chemistry, et al. Subsurface Contamination Remediation: Accomplishments of the Environmental Management Science Program. American Chemical Society, 2005.