Orbeta, J. (2000). Why slowing population growth in the Philippines is an imperative. Philippine Star.
Cita Chicago (17th ed.)Orbeta, Joseph. "Why Slowing Population Growth in the Philippines Is an Imperative." Philippine Star 2000.
Cita MLA (9th ed.)Orbeta, Joseph. "Why Slowing Population Growth in the Philippines Is an Imperative." Philippine Star, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.