Ho, C. W., Leisinger, K. M., & PRESS, S. U. (2018). Intellectual Property and Access to Essential Medicines: A Tenuous Link? NUS Press.
استشهاد بنمط شيكاغوHo, Calvin W.L., Klaus M. Leisinger, و SINGAPORE UNIVERSITY PRESS. Intellectual Property and Access to Essential Medicines: A Tenuous Link? NUS Press, 2018.
MLA استشهادHo, Calvin W.L., Klaus M. Leisinger, و SINGAPORE UNIVERSITY PRESS. Intellectual Property and Access to Essential Medicines: A Tenuous Link? NUS Press, 2018.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.