Philippine Islands Bureau of Lands. (1905). Sales circular containing Chapter 2 of the Public land act, providing for sales of portions of the public domain, and instructions and forms pertaining thereto. Issued November 23, 1905. Bureau of Print.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Philippine Islands Bureau of Lands. Sales Circular Containing Chapter 2 of the Public Land Act, Providing for Sales of Portions of the Public Domain, and Instructions and Forms Pertaining Thereto. Issued November 23, 1905. Manila: Bureau of Print, 1905.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Philippine Islands Bureau of Lands. Sales Circular Containing Chapter 2 of the Public Land Act, Providing for Sales of Portions of the Public Domain, and Instructions and Forms Pertaining Thereto. Issued November 23, 1905. Bureau of Print, 1905.