Adorable, V. H. (1990). Political opportunity and political welfare in an upland community. Cordillera Studies Center, University of the Philippines College Baguio.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Adorable, Violeta H. Political Opportunity and Political Welfare in an Upland Community. Baguio City: Cordillera Studies Center, University of the Philippines College Baguio, 1990.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Adorable, Violeta H. Political Opportunity and Political Welfare in an Upland Community. Cordillera Studies Center, University of the Philippines College Baguio, 1990.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.