ebrary, Inc, & Siyanbola, W. (2012). Innovation systems and capabilities in developing regions: Concepts, issues, and cases. Gower.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)ebrary, Inc, و Willie Siyanbola. Innovation Systems and Capabilities in Developing Regions: Concepts, Issues, and Cases. Burlington, Vt.: Gower, 2012.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)ebrary, Inc, و Willie Siyanbola. Innovation Systems and Capabilities in Developing Regions: Concepts, Issues, and Cases. Gower, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.