BEHRMAN, J. R. (1968). Supply response in underdeveloped agriculture: A case study of four major annual crops in Thiland, 1937-1963. North-Holland.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)BEHRMAN, Jere R. Supply Response in Underdeveloped Agriculture: A Case Study of Four Major Annual Crops in Thiland, 1937-1963. Amsterdam: North-Holland, 1968.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)BEHRMAN, Jere R. Supply Response in Underdeveloped Agriculture: A Case Study of Four Major Annual Crops in Thiland, 1937-1963. North-Holland, 1968.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.