International Conference on Information Technology in Geo-Engineering Durham, England, & Toll, D. G. (2014). Information technology in geo-engineering: Proceedings of the 2nd International Conference (ICITG), Durham, UK. IOS Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Conference on Information Technology in Geo-Engineering Durham, England, و D. G. Toll. Information Technology in Geo-engineering: Proceedings of the 2nd International Conference (ICITG), Durham, UK. Amsterdam, Netherlands: IOS Press, 2014.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Conference on Information Technology in Geo-Engineering Durham, England, و D. G. Toll. Information Technology in Geo-engineering: Proceedings of the 2nd International Conference (ICITG), Durham, UK. IOS Press, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.