Indian Institute of Foreign Trade. Marketing Research Division & India. Ministry of Commerce. (1975). Market survey in USA. Marketing Research Division, Indian Institute of Foreign Trade.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Indian Institute of Foreign Trade. Marketing Research Division و India. Ministry of Commerce. Market Survey in USA. New Delhi: Marketing Research Division, Indian Institute of Foreign Trade, 1975.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Indian Institute of Foreign Trade. Marketing Research Division و India. Ministry of Commerce. Market Survey in USA. Marketing Research Division, Indian Institute of Foreign Trade, 1975.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.