Del Rosario, F. T. Essentials to character education (2nd ed.). s.n.
Lua i Stíl Chicago (17ú heag.)Del Rosario, F. T. Essentials to Character Education. 2nd ed. [s.l: s.n.
Lua MLA (9ú heag.)Del Rosario, F. T. Essentials to Character Education. 2nd ed. s.n.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.