Cruz, S. V. (1975). Executive development in the banking industry [microform]. Photoduplication Services. University of the Philippines Library.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Cruz, Socorro Villamor. Executive Development in the Banking Industry [microform]. Quezon City: Photoduplication Services. University of the Philippines Library, 1975.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Cruz, Socorro Villamor. Executive Development in the Banking Industry [microform]. Photoduplication Services. University of the Philippines Library, 1975.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.