Strong, R. A. (2000). Portfolio construction, management, and protection (2nd ed.). Cincinnati, OH: South-Western College.
استشهاد بنمط شيكاغوStrong, Robert A. Portfolio Construction, Management, and Protection. 2nd ed. Cincinnati, OH: South-Western College, 2000.
MLA استشهادStrong, Robert A. Portfolio Construction, Management, and Protection. 2nd ed. Cincinnati, OH: South-Western College, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.