Shahrum Abdullah. (2005). Wavelet bump extraction (WBE) for editing variable amplitude fatigue loadings. Department of Mechanical Engineering, The University of Sheffield.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Shahrum Abdullah. Wavelet Bump Extraction (WBE) for Editing Variable Amplitude Fatigue Loadings. Sheffield: Department of Mechanical Engineering, The University of Sheffield, 2005.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Shahrum Abdullah. Wavelet Bump Extraction (WBE) for Editing Variable Amplitude Fatigue Loadings. Department of Mechanical Engineering, The University of Sheffield, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.