Leong, S. M., & Lim, K. G. (1991). Extending Financial Portfolio Theory for Product Management. Institutional Knowledge at Singapore Management University.
استشهاد بنمط شيكاغوLeong, S. M., و Kian Guan Lim. Extending Financial Portfolio Theory for Product Management. Institutional Knowledge at Singapore Management University, 1991.
MLA استشهادLeong, S. M., و Kian Guan Lim. Extending Financial Portfolio Theory for Product Management. Institutional Knowledge at Singapore Management University, 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.