Lua APA (7ú heag.)

Sanchez, Z. (2002). Statistical facts: Labor and entertainment. Manila Bulletin.

Lua i Stíl Chicago (17ú heag.)

Sanchez, Zorayda. "Statistical Facts: Labor and Entertainment." Manila Bulletin 2002.

Lua MLA (9ú heag.)

Sanchez, Zorayda. "Statistical Facts: Labor and Entertainment." Manila Bulletin, 2002.

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