Hetherington, D. (1996). Economic management of resources: A critique of classical economics. Centre of Migration & Development Studies, University of Western Australia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hetherington, David. Economic Management of Resources: A Critique of Classical Economics. Australia: Centre of Migration & Development Studies, University of Western Australia, 1996.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Hetherington, David. Economic Management of Resources: A Critique of Classical Economics. Centre of Migration & Development Studies, University of Western Australia, 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.