Lua APA (7ú heag.)

Calimag, M. G. (2004). Pinoy teens hold sway in science tilt. Manila Times.

Lua i Stíl Chicago (17ú heag.)

Calimag, Melvin G. "Pinoy Teens Hold Sway in Science Tilt." Manila Times 2004.

Lua MLA (9ú heag.)

Calimag, Melvin G. "Pinoy Teens Hold Sway in Science Tilt." Manila Times, 2004.

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