Batacan, F. H. (2002). Smaller and smaller circles: A novel (U.P. jubilee students' ed.). University of the Philippines Press.
Lua i Stíl Chicago (17ú heag.)Batacan, F. H. Smaller and Smaller Circles: A Novel. U.P. jubilee students' ed. Diliman, Quezon City: University of the Philippines Press, 2002.
Lua MLA (9ú heag.)Batacan, F. H. Smaller and Smaller Circles: A Novel. U.P. jubilee students' ed. University of the Philippines Press, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.