Lua APA (7ú heag.)

Cuartero, N. (2004). Bulacan, a walk in time. Philippine Panorama.

Lua i Stíl Chicago (17ú heag.)

Cuartero, Nestor. "Bulacan, a Walk in Time." Philippine Panorama 2004.

Lua MLA (9ú heag.)

Cuartero, Nestor. "Bulacan, a Walk in Time." Philippine Panorama, 2004.

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