De la Cruz, B. (2000). Men, unlike women, use only half of brain when listening. Philippine Star.
Lua i Stíl Chicago (17ú heag.)De la Cruz, Bobby. "Men, Unlike Women, Use Only Half of Brain When Listening." Philippine Star 2000.
Lua MLA (9ú heag.)De la Cruz, Bobby. "Men, Unlike Women, Use Only Half of Brain When Listening." Philippine Star, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.