توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Institution of Civil Engineers (Great Britain) & Institution of Water Engineers and Scientists (Great Britain). (1985). New technology in water services: Proceedings of a symposium. T. Telford.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Institution of Civil Engineers (Great Britain) و Institution of Water Engineers and Scientists (Great Britain). New Technology in Water Services: Proceedings of a Symposium. London: T. Telford, 1985.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Institution of Civil Engineers (Great Britain) و Institution of Water Engineers and Scientists (Great Britain). New Technology in Water Services: Proceedings of a Symposium. T. Telford, 1985.