توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Mathur, D. P., & Gupta, V. K. (1977). Changing pattern of wheat production and marketing: A resurvey in selected surplus and deficit areas. Centre for Management in Agriculture, Indian Institute of Management.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Mathur, D. P., و V. K. Gupta. Changing Pattern of Wheat Production and Marketing: A Resurvey in Selected Surplus and Deficit Areas. Ahmedabad: Centre for Management in Agriculture, Indian Institute of Management, 1977.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Mathur, D. P., و V. K. Gupta. Changing Pattern of Wheat Production and Marketing: A Resurvey in Selected Surplus and Deficit Areas. Centre for Management in Agriculture, Indian Institute of Management, 1977.