Regional Seminar-Workshop on Cordillera Historiography Baguio City & Reyes-Boquiren, R. (1999). Retracing the past, embracing the future: Proceedings of the Regional Seminar Workshop on Cordillera Historiography [on] 6-7 August 1999 [at] Mountain Lodge & Restaurant, Baguio City. University of the Philippines College Baguio.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Regional Seminar-Workshop on Cordillera Historiography Baguio City و Rowena Reyes-Boquiren. Retracing the Past, Embracing the Future: Proceedings of the Regional Seminar Workshop on Cordillera Historiography [on] 6-7 August 1999 [at] Mountain Lodge & Restaurant, Baguio City. Baguio City: University of the Philippines College Baguio, 1999.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Regional Seminar-Workshop on Cordillera Historiography Baguio City و Rowena Reyes-Boquiren. Retracing the Past, Embracing the Future: Proceedings of the Regional Seminar Workshop on Cordillera Historiography [on] 6-7 August 1999 [at] Mountain Lodge & Restaurant, Baguio City. University of the Philippines College Baguio, 1999.