Lua APA (7ú heag.)

Armamento, V. B. (1999). Origins of Lent. Philippine Panorama.

Lua i Stíl Chicago (17ú heag.)

Armamento, V. Brigoli. "Origins of Lent." Philippine Panorama 1999.

Lua MLA (9ú heag.)

Armamento, V. Brigoli. "Origins of Lent." Philippine Panorama, 1999.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.