India. Comptroller and Auditor-General. Report of the Comptroller and Auditor General of India, Union Government (Railways). 1970/1971-. Controller of Publication [etc.].
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)India. Comptroller and Auditor-General. Report of the Comptroller and Auditor General of India, Union Government (Railways). 1970/1971-. Delhi: Controller of Publication [etc.].
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)India. Comptroller and Auditor-General. Report of the Comptroller and Auditor General of India, Union Government (Railways). 1970/1971-. Controller of Publication [etc.].
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.