توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Philippine Islands. National Library, Legislative Reference Division, Adriatico, M., & Elmer, E. O. (1918). Checklist of publications of the government of the Philippine islands September 1, 1900, to December 31, 1917. Bureau of Printing.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Philippine Islands. National Library, Legislative Reference Division, Macario Adriatico, و Emma Osterman Elmer. Checklist of Publications of the Government of the Philippine Islands September 1, 1900, to December 31, 1917. Manila: Bureau of Printing, 1918.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Philippine Islands. National Library, et al. Checklist of Publications of the Government of the Philippine Islands September 1, 1900, to December 31, 1917. Bureau of Printing, 1918.