University of Newcastle (N.S.W.). Dept. of Civil Engineering and Surveying & Gyasi-Agyei, Y. (1996). Calibration of DISTFW parameters for the QDPI rainfall simulator: Newlands Mine. Dept. of Civil Engineering and Surveying, University of Newcastle.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)University of Newcastle (N.S.W.). Dept. of Civil Engineering and Surveying و Y. Gyasi-Agyei. Calibration of DISTFW Parameters for the QDPI Rainfall Simulator: Newlands Mine. Callaghan, NSW: Dept. of Civil Engineering and Surveying, University of Newcastle, 1996.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)University of Newcastle (N.S.W.). Dept. of Civil Engineering and Surveying و Y. Gyasi-Agyei. Calibration of DISTFW Parameters for the QDPI Rainfall Simulator: Newlands Mine. Dept. of Civil Engineering and Surveying, University of Newcastle, 1996.