University of the Philippines. Law Center. Division of Continuing Legal Education & Blanco, A. R. (1968). Philippine corporation law and practice 1968. Division of Publication U.P Law Center College of Law University of the Philippines.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)University of the Philippines. Law Center. Division of Continuing Legal Education و Ambrosio R. Blanco. Philippine Corporation Law and Practice 1968. Quezon City: Division of Publication U.P Law Center College of Law University of the Philippines, 1968.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)University of the Philippines. Law Center. Division of Continuing Legal Education و Ambrosio R. Blanco. Philippine Corporation Law and Practice 1968. Division of Publication U.P Law Center College of Law University of the Philippines, 1968.