All India Co-ordinated Research Project on Tobacco & Indian Council of Agricultural Research. Annual report - All India Co-ordinated Research Project on Tobacco. Indian Council of Agricultural Research.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)All India Co-ordinated Research Project on Tobacco و Indian Council of Agricultural Research. Annual Report - All India Co-ordinated Research Project on Tobacco. New Delhi: Indian Council of Agricultural Research.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)All India Co-ordinated Research Project on Tobacco و Indian Council of Agricultural Research. Annual Report - All India Co-ordinated Research Project on Tobacco. Indian Council of Agricultural Research.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.