Crisostomo, S. (2004). Exodus of doctors: 3,657 went abroad from '96 to '02. Philippine Star.
Lua i Stíl Chicago (17ú heag.)Crisostomo, Sheila. "Exodus of Doctors: 3,657 Went Abroad from '96 to '02." Philippine Star 2004.
Lua MLA (9ú heag.)Crisostomo, Sheila. "Exodus of Doctors: 3,657 Went Abroad from '96 to '02." Philippine Star, 2004.
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