(2016). Spacewalking astronauts install new front door for visitors. Philippine Graphic.
Lua i Stíl Chicago (17ú heag.)"Spacewalking Astronauts Install New Front Door for Visitors." Philippine Graphic 2016.
Lua MLA (9ú heag.)"Spacewalking Astronauts Install New Front Door for Visitors." Philippine Graphic, 2016.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.