Gunaratne, L., & Premarathne, P. (2006). The effectiveness of electric fencing in mitigating human-elephant conflict in Sri Lanka. Economy and Environment Program for Southeast Asia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gunaratne, L.H.P, و P.K Premarathne. The Effectiveness of Electric Fencing in Mitigating Human-elephant Conflict in Sri Lanka. Singapore: Economy and Environment Program for Southeast Asia, 2006.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Gunaratne, L.H.P, و P.K Premarathne. The Effectiveness of Electric Fencing in Mitigating Human-elephant Conflict in Sri Lanka. Economy and Environment Program for Southeast Asia, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.