Ignacio, A. P. R., & Reyes, I. O. (2013). To Essay: An experiment. College of Arts and Letters, University of the Philippines Diliman.
Lua i Stíl Chicago (17ú heag.)Ignacio, Ana Patricia R., agus Isabelita O. Reyes. To Essay: An Experiment. Quezon City: College of Arts and Letters, University of the Philippines Diliman, 2013.
Lua MLA (9ú heag.)Ignacio, Ana Patricia R., agus Isabelita O. Reyes. To Essay: An Experiment. College of Arts and Letters, University of the Philippines Diliman, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.