Bartman, J., & Ballance, R. (1996). Water quality monitoring: A practical guide to the design and implementation of freshwater quality studies and monitoring programmes. E & FN Spon.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Bartman, Jamie, و Richard Ballance. Water Quality Monitoring: A Practical Guide to the Design and Implementation of Freshwater Quality Studies and Monitoring Programmes. London: E & FN Spon, 1996.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Bartman, Jamie, و Richard Ballance. Water Quality Monitoring: A Practical Guide to the Design and Implementation of Freshwater Quality Studies and Monitoring Programmes. E & FN Spon, 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.