Benskin, E. (2023). Annual progress report on forest administration in the Province of Bihar and Orissa for the Year 1929-30. Superintendent Government Printing.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Benskin, E. Annual Progress Report on Forest Administration in the Province of Bihar and Orissa for the Year 1929-30. Superintendent Government Printing, 2023.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Benskin, E. Annual Progress Report on Forest Administration in the Province of Bihar and Orissa for the Year 1929-30. Superintendent Government Printing, 2023.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.