Gatdula, D. (1999). US healthcare firm buys 50% of Philamcare. Philippine Star.
Citación estilo ChicagoGatdula, Donnabelle. "US Healthcare Firm Buys 50% of Philamcare." Philippine Star 1999.
Cita MLAGatdula, Donnabelle. "US Healthcare Firm Buys 50% of Philamcare." Philippine Star, 1999.
Warning: These citations may not always be 100% accurate.