Dela Cruz, R. (1999). A company should heavily invite on human resources. Philippine Star.
Lua i Stíl Chicago (17ú heag.)Dela Cruz, Rose. "A Company Should Heavily Invite on Human Resources." Philippine Star 1999.
Lua MLA (9ú heag.)Dela Cruz, Rose. "A Company Should Heavily Invite on Human Resources." Philippine Star, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.