Gulati, I. S. (1973). Tax policy for promoting employment: The choice of a tax holiday. Centre for Development Studies.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gulati, Iqbal Singh. Tax Policy for Promoting Employment: The Choice of a Tax Holiday. Trivandrum: Centre for Development Studies, 1973.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Gulati, Iqbal Singh. Tax Policy for Promoting Employment: The Choice of a Tax Holiday. Centre for Development Studies, 1973.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.