Local Economic and Employment Development (Program), Organisation for Economic Co-operation and Development, University of Essex, ProQuest (Firm), & Potter, J. (2008). Entrepreneurship and higher education. OECD.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Local Economic and Employment Development (Program), Organisation for Economic Co-operation and Development, University of Essex, ProQuest (Firm), و Jonathan Potter. Entrepreneurship and Higher Education. Paris: OECD, 2008.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Local Economic and Employment Development (Program), et al. Entrepreneurship and Higher Education. OECD, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.