توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Co, E. A., & Tabunda, C. C. J. (2017). The ASEAN drama: Half a century and still unfolding. University of the Philippines Center for Integrative and Development Studies and the Development Academy of the Philippines, Pasig City.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Co, Edna A., و Carlos C. Jr Tabunda. The ASEAN Drama: Half a Century and Still Unfolding. Diliman, Quezon City: University of the Philippines Center for Integrative and Development Studies and the Development Academy of the Philippines, Pasig City, 2017.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Co, Edna A., و Carlos C. Jr Tabunda. The ASEAN Drama: Half a Century and Still Unfolding. University of the Philippines Center for Integrative and Development Studies and the Development Academy of the Philippines, Pasig City, 2017.