Philippine Islands Laws, statutes, etc. (1900). Translation of the mining law and regulations in force in the Philippines: War Department, Division of Customs and Insular Affairs, July, 1900. Govt. Print. Off.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Philippine Islands Laws, statutes, etc. Translation of the Mining Law and Regulations in Force in the Philippines: War Department, Division of Customs and Insular Affairs, July, 1900. Washington: Govt. Print. Off, 1900.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Philippine Islands Laws, statutes, etc. Translation of the Mining Law and Regulations in Force in the Philippines: War Department, Division of Customs and Insular Affairs, July, 1900. Govt. Print. Off, 1900.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.